/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-primary);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-background);
  font-size: var(--font-size-base);
}

/* Accessibility - Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--color-primary);
  color: white;
  padding: var(--space-sm) var(--space-md);
  text-decoration: none;
  border-radius: var(--radius-md);
  z-index: var(--z-tooltip);
  font-weight: var(--font-weight-medium);
  transition: var(--transition-fast);
}

.skip-link:focus {
  top: 6px;
}

/* Loading Spinner */
.loading-spinner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  transition: opacity var(--transition-normal);
}

.loading-spinner.hidden {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--color-gray-200);
  border-top: 4px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Screen Reader Only Content */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* CSS Custom Properties - Design System */
:root {
  /* Layout */
  --top-info-bar-height: 54px;
  --navbar-height: 70px;
  --combined-header-height: 124px;
  --max-width: 1200px;

  /* Colors */
  --color-primary: #2563eb;
  --color-primary-dark: #1e40af;
  --color-primary-light: #3b82f6;
  --color-secondary: #10b981;
  --color-secondary-dark: #059669;
  --color-accent: #f59e0b;

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

  /* Semantic Colors */
  --color-text-primary: var(--color-gray-800);
  --color-text-secondary: var(--color-gray-600);
  --color-text-muted: var(--color-gray-500);
  --color-background: #ffffff;
  --color-background-alt: var(--color-gray-50);
  --color-border: var(--color-gray-200);
  --color-border-light: var(--color-gray-100);

  /* Status Colors */
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-info: var(--color-primary);

  /* Spacing Scale */
  --space-xs: 0.25rem; /* 4px */
  --space-sm: 0.5rem; /* 8px */
  --space-md: 1rem; /* 16px */
  --space-lg: 1.5rem; /* 24px */
  --space-xl: 2rem; /* 32px */
  --space-2xl: 3rem; /* 48px */
  --space-3xl: 4rem; /* 64px */
  --space-4xl: 5rem; /* 80px */
  --space-5xl: 6rem; /* 96px */

  /* Typography */
  --font-family-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, sans-serif;
  --font-size-xs: 0.75rem; /* 12px */
  --font-size-sm: 0.875rem; /* 14px */
  --font-size-base: 1rem; /* 16px */
  --font-size-lg: 1.125rem; /* 18px */
  --font-size-xl: 1.25rem; /* 20px */
  --font-size-2xl: 1.5rem; /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem; /* 36px */
  --font-size-5xl: 3rem; /* 48px */
  --font-size-6xl: 3.75rem; /* 60px */

  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;

  /* 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),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  /* Border Radius */
  --radius-sm: 0.375rem; /* 6px */
  --radius-md: 0.5rem; /* 8px */
  --radius-lg: 0.75rem; /* 12px */
  --radius-xl: 1rem; /* 16px */
  --radius-2xl: 1.5rem; /* 24px */
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Z-index Scale */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
}

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

@media (max-width: 640px) {
  .container {
    padding: 0 var(--space-md);
  }
}

/* Top Info Bar */
.top-info-bar {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-dark) 100%
  );
  color: white;
  padding: var(--space-sm) 0;
  font-size: var(--font-size-sm);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: var(--z-fixed);
  transition: transform var(--transition-normal);
  height: var(--top-info-bar-height);
  line-height: var(--line-height-tight);
  box-shadow: var(--shadow-sm);
}

.top-info-bar.hidden {
  transform: translateY(-100%);
}

.top-info-content {
  display: flex;
  justify-content: space-between;
}

.contact-info {
  display: flex;
  gap: var(--space-lg);
  padding-top: var(--space-xs);
  align-items: center;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: var(--font-weight-medium);
}

.contact-item a {
  color: white;
  text-decoration: none;
  transition: var(--transition-fast);
  position: relative;
}

.contact-item a:hover,
.contact-item a:focus {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: underline;
  outline: none;
}

.contact-item a:focus {
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.social-links {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.social-link {
  color: white;
  text-decoration: none;
  font-size: var(--font-size-base);
  transition: var(--transition-fast);
  padding: var(--space-xs);
  border-radius: var(--radius-full);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.social-link:hover,
.social-link:focus {
  color: rgba(255, 255, 255, 0.8);
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
  outline: none;
}

.social-link:focus {
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 2px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: var(--top-info-bar-height);
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: var(--z-sticky);
  padding: var(--space-md) 0;
  transition: var(--transition-normal);
  border-bottom: 1px solid var(--color-border-light);
}

.navbar.sticky {
  top: 0;
  box-shadow: var(--shadow-lg);
  background: rgba(255, 255, 255, 0.98);
}

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

.nav-logo h2 {
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-2xl);
  margin: 0;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-2xl);
  margin: 0;
  padding: 0;
}

.nav-menu a {
  text-decoration: none;
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  transition: var(--transition-fast);
  position: relative;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
}

.nav-menu a:hover,
.nav-menu a:focus {
  color: var(--color-primary);
  background-color: var(--color-gray-50);
  outline: none;
}

.nav-menu a:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition-fast);
  transform: translateX(-50%);
}

.nav-menu a:hover::after,
.nav-menu a:focus::after {
  width: 80%;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--space-sm);
  border: none;
  background: transparent;
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
}

.hamburger:hover,
.hamburger:focus {
  background-color: var(--color-gray-100);
  outline: none;
}

.hamburger:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.hamburger .bar {
  width: 25px;
  height: 3px;
  background-color: var(--color-text-primary);
  margin: 3px 0;
  transition: var(--transition-normal);
  border-radius: 2px;
}

.hamburger.active .bar:nth-child(1) {
  transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active .bar:nth-child(2) {
  opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
  transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Section */
.hero {
  height: 100vh;
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

/* Parallax Background */
.hero-parallax-bg {
  position: absolute;
  top: -20%;
  left: 0;
  width: 100%;
  height: 120%;
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  background-image: radial-gradient(
      circle at 20% 80%,
      rgba(120, 119, 198, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 40%,
      rgba(120, 119, 198, 0.2) 0%,
      transparent 50%
    );
  will-change: transform;
  z-index: -1;
}

.hero::before {
  content: "";
  position: absolute;
  top: -20%;
  left: 0;
  right: 0;
  bottom: -20%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  will-change: transform;
  z-index: 1;
}

/* Parallax floating elements */
.hero-floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.floating-element {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
  will-change: transform;
}

.floating-element:nth-child(1) {
  width: 80px;
  height: 80px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-element:nth-child(2) {
  width: 120px;
  height: 120px;
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

.floating-element:nth-child(3) {
  width: 60px;
  height: 60px;
  top: 40%;
  left: 80%;
  animation-delay: 4s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

.hero-content {
  max-width: 800px;
  z-index: 2;
  position: relative;
  animation: fadeInUp 1s ease;
  will-change: transform;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  background: var(--color-secondary);
  color: white;
  padding: var(--space-md) var(--space-2xl);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  line-height: 1;
  cursor: pointer;
  transition: var(--transition-normal);
  transform: translateY(0);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  min-width: 140px;
}

.cta-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: var(--transition-slow);
}

.cta-button:hover::before,
.cta-button:focus::before {
  left: 100%;
}

.cta-button:hover,
.cta-button:focus {
  background: var(--color-secondary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  outline: none;
}

.cta-button:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
}

.cta-button:active {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.cta-button.secondary {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  box-shadow: none;
}

.cta-button.secondary:hover,
.cta-button.secondary:focus {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.cta-button.secondary:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.cta-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.cta-button:disabled:hover {
  background: var(--color-secondary);
  transform: none;
  box-shadow: var(--shadow-md);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

/* Parallax Effects */
.parallax-section {
  position: relative;
  overflow: hidden;
}

.parallax-bg {
  position: absolute;
  top: -20%;
  left: 0;
  width: 100%;
  height: 120%;
  will-change: transform;
  z-index: -1;
}

.parallax-content {
  position: relative;
  z-index: 2;
  will-change: transform;
}

/* Disable parallax on mobile devices for better performance */
@media (max-width: 768px) {
  .hero-parallax-bg,
  .hero::before,
  .hero-content,
  .floating-element,
  .parallax-bg,
  .parallax-content,
  .introduction::before,
  .services::before,
  .projects::before {
    transform: none !important;
    will-change: auto;
  }

  .floating-element {
    display: none;
  }
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  .hero-parallax-bg,
  .hero::before,
  .hero-content,
  .floating-element,
  .parallax-bg,
  .parallax-content,
  .introduction::before,
  .services::before,
  .projects::before {
    transform: none !important;
    will-change: auto;
  }

  .floating-element {
    animation: none;
  }
}

/* Introduction Section */
.introduction {
  padding: 5rem 0;
  background: #f8fafc;
  position: relative;
  overflow: hidden;
}

.introduction::before {
  content: "";
  position: absolute;
  top: -20%;
  left: 0;
  width: 100%;
  height: 120%;
  background: linear-gradient(
    45deg,
    rgba(37, 99, 235, 0.05) 0%,
    rgba(59, 130, 246, 0.05) 100%
  );
  background-image: radial-gradient(
      circle at 25% 25%,
      rgba(37, 99, 235, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 75% 75%,
      rgba(16, 185, 129, 0.1) 0%,
      transparent 50%
    );
  will-change: transform;
  z-index: 1;
}

.intro-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.intro-content h2 {
  font-size: 2.5rem;
  color: #1e293b;
  margin-bottom: 2rem;
  font-weight: 600;
}

.intro-content p {
  font-size: 1.125rem;
  color: #64748b;
  line-height: 1.8;
}

/* Highlights Section */
.highlights {
  padding: 5rem 0;
  background: white;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.highlight-card {
  text-align: center;
  padding: 2rem;
  border-radius: 16px;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.highlight-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.highlight-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #2563eb, #1e40af);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  font-size: 2rem;
}

.highlight-card h3 {
  font-size: 1.25rem;
  color: #1e293b;
  margin-bottom: 1rem;
  font-weight: 600;
}

.highlight-card p {
  color: #64748b;
}

/* About Section */
.about {
  padding: 5rem 0;
  background: #f8fafc;
}

.about-header {
  text-align: center;
  margin-bottom: 4rem;
}

.about-header h2 {
  font-size: 2.5rem;
  color: #1e293b;
  margin-bottom: 1rem;
  font-weight: 600;
}

.about-subtitle {
  font-size: 1.25rem;
  color: #2563eb;
  font-weight: 500;
  margin-bottom: 0;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  align-items: center;
  margin-bottom: 4rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.about-text {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.company-intro h3 {
  font-size: 1.75rem;
  color: #1e293b;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.company-intro p {
  font-size: 1.125rem;
  color: #64748b;
  margin-bottom: 1.5rem;
  line-height: 1.8;
  text-align: justify;
}

.expertise-highlights h4 {
  font-size: 1.5rem;
  color: #1e293b;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.expertise-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.expertise-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: white;
  border-radius: 12px;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.expertise-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.expertise-item i {
  color: #2563eb;
  font-size: 1.75rem;
  min-width: 40px;
}

.expertise-item h5 {
  color: #1e293b;
  margin-bottom: 0.25rem;
  font-weight: 600;
  font-size: 1rem;
}

.expertise-item p {
  color: #64748b;
  margin: 0;
  font-size: 0.9rem;
}

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.mission,
.vision {
  padding: 2rem;
  background: white;
  border-radius: 16px;
  border-left: 4px solid #2563eb;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.mission:hover,
.vision:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.mv-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #2563eb, #1e40af);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.mission h4,
.vision h4 {
  color: #1e293b;
  margin-bottom: 1rem;
  font-weight: 600;
  font-size: 1.25rem;
}

.mission p,
.vision p {
  color: #64748b;
  line-height: 1.7;
  margin: 0;
}

.about-cta {
  text-align: center;
  padding: 3rem 2rem;
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  border-radius: 20px;
  color: white;
}

.about-cta h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.about-cta p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.about-cta .cta-button {
  background: white;
  color: #2563eb;
  padding: 1rem 2rem;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
}

.about-cta .cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

/* Statistics Section */
.statistics {
  padding: 5rem 0;
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  color: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item {
  position: relative;
  padding: 1rem;
}

.stat-display {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  height: 4rem;
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  color: white;
}

.stat-suffix {
  font-size: 3.5rem;
  font-weight: 700;
  color: #10b981;
  margin-left: 0.2rem;
  line-height: 1;
}

.stat-label {
  font-size: 1rem;
  font-weight: 500;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.8);
}

/* Services Section */
.services {
  padding: 5rem 0;
  background: white;
  position: relative;
  overflow: hidden;
}

.services::before {
  content: "";
  position: absolute;
  top: -20%;
  left: 0;
  width: 100%;
  height: 120%;
  background: radial-gradient(
      circle at 10% 20%,
      rgba(37, 99, 235, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(16, 185, 129, 0.03) 0%,
      transparent 50%
    );
  transform: translateY(var(--parallax-offset, 0px));
  will-change: transform;
  z-index: 1;
}

.services h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #1e293b;
  margin-bottom: 3rem;
  font-weight: 600;
  position: relative;
  z-index: 2;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 2;
}

.service-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.service-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.1);
}

.service-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(16, 185, 129, 0.8),
    rgba(5, 150, 105, 0.8)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.service-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.service-content {
  padding: 2rem;
}

.service-card h3 {
  font-size: 1.25rem;
  color: #1e293b;
  margin-bottom: 1rem;
  font-weight: 600;
}

.service-card p {
  color: #64748b;
  line-height: 1.7;
}

/* Projects Section */
.projects {
  padding: 5rem 0;
  background: #f8fafc;
  position: relative;
  overflow: hidden;
}

.projects::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(37, 99, 235, 0.02) 0%,
    rgba(16, 185, 129, 0.02) 100%
  );
  background-image: radial-gradient(
      circle at 10% 20%,
      rgba(37, 99, 235, 0.05) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(16, 185, 129, 0.05) 0%,
      transparent 50%
    );
  z-index: 1;
}

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

.projects-header {
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
  z-index: 2;
}

.projects-header::after {
  content: "";
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(135deg, #2563eb, #1e40af);
  border-radius: 2px;
}

.projects h2,
.projects-header h2 {
  font-size: 2.5rem;
  color: #1e293b;
  margin-bottom: 1rem;
  font-weight: 600;
}

.projects-intro {
  font-size: 1.125rem;
  color: #64748b;
  margin-bottom: 0;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* Project Categories/Tabs */
.projects-categories {
  margin-bottom: 3rem;
  position: relative;
  z-index: 2;
}

.category-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  position: relative;
}

.category-tabs::before {
  content: "";
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(37, 99, 235, 0.2) 50%,
    transparent 100%
  );
}

.tab-btn {
  background: white;
  border: 2px solid #e2e8f0;
  color: #64748b;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.tab-btn:hover,
.tab-btn.active {
  background: #2563eb;
  border-color: #2563eb;
  color: white;
  transform: translateY(-2px);
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.project-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid #e2e8f0;
  max-width: 450px;
  width: 100%;
  position: relative;
}

.project-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.12);
  border-color: rgba(37, 99, 235, 0.1);
}

.project-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(37, 99, 235, 0.9),
    rgba(30, 64, 175, 0.9)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  padding: 2rem;
  text-align: center;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-info h4 {
  color: white;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.project-info p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.tag {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.project-details {
  padding: 2rem;
}

.project-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.project-type {
  background: linear-gradient(135deg, #2563eb, #1e40af);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

.project-year {
  color: #64748b;
  font-weight: 500;
  font-size: 0.9rem;
}

.project-details h3 {
  font-size: 1.25rem;
  color: #1e293b;
  margin-bottom: 1rem;
  font-weight: 600;
}

.project-details p {
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.project-stats {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.project-stats .stat {
  text-align: center;
  flex: 1;
}

.project-stats .stat-value {
  display: block;
  font-size: 1.25rem;
  font-weight: 700;
  color: #2563eb;
  line-height: 1;
}

.project-stats .stat-label {
  font-size: 0.8rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Project Statistics Section */
.projects-stats {
  background: white;
  padding: 3rem 2rem;
  border-radius: 20px;
  margin-bottom: 3rem;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.projects-stats h3 {
  font-size: 1.75rem;
  color: #1e293b;
  margin-bottom: 2rem;
  font-weight: 600;
}

.projects-stats .stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.projects-stats .stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: #f8fafc;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.projects-stats .stat-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.projects-stats .stat-item i {
  font-size: 2rem;
  color: #2563eb;
  min-width: 50px;
}

.projects-stats .stat-content {
  text-align: left;
}

.projects-stats .stat-number {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: #1e293b;
  line-height: 1;
}

.projects-stats .stat-label {
  font-size: 0.9rem;
  color: #64748b;
  font-weight: 500;
}

/* Projects CTA */
.projects-cta {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  padding: 3rem 2rem;
  border-radius: 20px;
  text-align: center;
  color: white;
}

.projects-cta h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.projects-cta p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.projects-cta .cta-button {
  background: white;
  color: #2563eb;
}

.projects-cta .cta-button.secondary {
  background: transparent;
  border: 2px solid white;
  color: white;
}

.projects-cta .cta-button.secondary:hover {
  background: white;
  color: #2563eb;
}

/* Testimonials Section */
.testimonials {
  padding: 5rem 0;
  background: white;
  text-align: center;
}

.testimonials h2 {
  font-size: 2.5rem;
  color: #1e293b;
  margin-bottom: 1rem;
  font-weight: 600;
}

.testimonials-intro {
  font-size: 1.125rem;
  color: #64748b;
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: #f8fafc;
  padding: 2.5rem;
  border-radius: 16px;
  text-align: left;
  position: relative;
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.quote-icon {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  color: #2563eb;
  opacity: 0.3;
}

.testimonial-text {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #475569;
  margin-bottom: 2rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: auto;
}

.author-info h4 {
  font-size: 1.1rem;
  color: #1e293b;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.author-info span {
  color: #64748b;
  font-size: 0.9rem;
}

.rating {
  display: flex;
  gap: 0.25rem;
}

.rating i {
  color: #fbbf24;
  font-size: 0.9rem;
}

/* Contact Section */
.contact {
  padding: 5rem 0;
  background: white;
}

.contact h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #1e293b;
  margin-bottom: 3rem;
  font-weight: 600;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-item i {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #2563eb, #1e40af);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.contact-item h4 {
  color: #1e293b;
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.contact-item p {
  color: #64748b;
}

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

.form-group {
  position: relative;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  transition: var(--transition-normal);
  background-color: var(--color-background);
  color: var(--color-text-primary);
}

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

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  background-color: #fafbfc;
}

.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown),
.form-group input.invalid,
.form-group textarea.invalid {
  border-color: var(--color-error);
  background-color: rgba(239, 68, 68, 0.05);
}

.form-group input:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
  border-color: var(--color-success);
}

/* Error Messages */
.error-message {
  display: block;
  color: var(--color-error);
  font-size: var(--font-size-sm);
  margin-top: var(--space-xs);
  min-height: 1.2em;
  font-weight: var(--font-weight-medium);
}

/* Checkbox Group */
.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.checkbox-group label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
  line-height: var(--line-height-normal);
}

.checkbox-group .link {
  color: var(--color-primary);
  text-decoration: underline;
  transition: var(--transition-fast);
}

.checkbox-group .link:hover,
.checkbox-group .link:focus {
  color: var(--color-primary-dark);
  outline: none;
}

/* Submit Button */
.submit-btn {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-dark)
  );
  color: white;
  padding: var(--space-lg) var(--space-2xl);
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.submit-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.submit-btn:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.submit-btn .btn-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Success Message */
.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background-color: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--color-success);
  border-radius: var(--radius-lg);
  color: var(--color-success);
  font-weight: var(--font-weight-medium);
  margin-top: var(--space-md);
}

.form-success i {
  font-size: var(--font-size-lg);
}

.map-container {
  margin-top: 3rem;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
  width: 100%;
  height: 450px;
  border: none;
  border-radius: 16px;
}

/* Footer */
.footer {
  background: #1e293b;
  color: white;
  padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
  color: white;
}

.footer-section p {
  color: #94a3b8;
  line-height: 1.7;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: #2563eb;
}

.social-icons {
  display: flex;
  gap: 1rem;
}

.social-icons a {
  width: 40px;
  height: 40px;
  background: #374151;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  background: #2563eb;
  transform: translateY(-2px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid #374151;
  color: #94a3b8;
}

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

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--font-size-lg);
  cursor: pointer;
  z-index: var(--z-fixed);
  transition: var(--transition-normal);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(100px);
}

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

.back-to-top:hover,
.back-to-top:focus {
  background: var(--color-primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  outline: none;
}

.back-to-top:focus {
  outline: 2px solid var(--color-primary-light);
  outline-offset: 2px;
}

.back-to-top:active {
  transform: translateY(-1px);
}

/* Responsive Design */
@media (max-width: 768px) {
  /* Container adjustments */
  .container {
    padding: 0 var(--space-md);
  }

  /* Top Info Bar Responsive */
  .top-info-content {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
    padding: var(--space-xs) 0;
  }

  .contact-info {
    flex-direction: row;
    gap: var(--space-md);
    font-size: var(--font-size-xs);
    justify-content: center;
  }

  .social-links {
    display: none;
  }

  /* Navigation */
  .hamburger {
    display: flex;
  }

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

  .nav-logo h2 {
    font-size: var(--font-size-xl);
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: var(--combined-header-height);
    flex-direction: column;
    background-color: white;
    width: 100%;
    text-align: center;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-xl);
    padding: var(--space-2xl) 0;
    gap: var(--space-lg);
    height: calc(100vh - var(--combined-header-height));
    overflow-y: auto;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-menu a {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-lg);
    border-radius: var(--radius-lg);
    margin: 0 var(--space-md);
  }

  /* When navbar becomes sticky on mobile */
  .navbar.sticky .nav-menu {
    top: var(--navbar-height);
    height: calc(100vh - var(--navbar-height));
  }

  /* Back to top button */
  .back-to-top {
    bottom: var(--space-md);
    right: var(--space-md);
    width: 45px;
    height: 45px;
    font-size: var(--font-size-base);
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }

  .about-content {
    gap: 2rem;
  }

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

  .mission-vision {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .highlights-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

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

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

  .category-tabs {
    gap: 0.5rem;
  }

  .tab-btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
  }

  .project-stats {
    flex-direction: column;
    gap: 1rem;
  }

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

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .testimonial-card {
    padding: 2rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }

  .stat-number {
    font-size: 3rem;
  }

  .stat-suffix {
    font-size: 3rem;
  }

  .container {
    padding: 0 15px;
  }

  .intro-content h2,
  .about-text h2,
  .services h2,
  .projects h2,
  .testimonials h2,
  .contact h2 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

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

  .cta-button {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }

  .about-header h2 {
    font-size: 2rem;
  }

  .company-intro h3 {
    font-size: 1.5rem;
  }

  .expertise-item {
    padding: 1rem;
  }

  .expertise-item i {
    font-size: 1.5rem;
  }

  .mission,
  .vision {
    padding: 1.5rem;
  }

  .about-cta {
    padding: 2rem 1.5rem;
  }

  .about-cta h3 {
    font-size: 1.5rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .projects-stats .stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .projects-stats .stat-item {
    padding: 1rem;
  }

  .projects-cta {
    padding: 2rem 1.5rem;
  }

  .projects-cta h3 {
    font-size: 1.5rem;
  }

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

  .highlight-icon,
  .service-icon {
    width: 60px;
    height: 60px;
    font-size: 1.25rem;
  }

  .contact-item i {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .testimonial-card {
    padding: 1.5rem;
  }

  .testimonial-text {
    font-size: 1rem;
  }

  .testimonial-author {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .map-container iframe {
    height: 300px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .stat-number {
    font-size: 2.8rem;
  }

  .stat-suffix {
    font-size: 2.8rem;
  }

  .stat-display {
    height: 3.5rem;
  }
}