:root {
  --primary-blue: #2563eb;
  --primary-dark: #1e40af;
  --text-dark: #111827;
  --text-light: #6B7280;
}
body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
}
.navbar-scrolled {
  background-color: white;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
}
.navbar-scrolled .nav-link {
  color: var(--text-dark);
}
.navbar-scrolled .nav-link:hover {
  color: var(--primary-blue);
}
.navbar-scrolled .logo-text {
  color: var(--text-dark);
}
.navbar-scrolled .logo-accent {
  color: var(--primary-blue);
}
.navbar-scrolled #mobile-menu-button svg {
  stroke: var(--text-dark);
  fill: var(--text-dark);
}
.hero-overlay {
  background: linear-gradient(to right, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.6) 50%, rgba(0,0,0,0.4) 100%);
}
.blue-btn {
  background-color: var(--primary-blue);
  transition: all 0.3s ease;
}
.blue-btn:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
}
.blue-outline-btn {
  border: 2px solid var(--primary-blue);
  color: var(--primary-blue);
  transition: all 0.3s ease;
}

.blue-outline-btn:hover {
  background-color: var(--primary-blue);
  color: white;
}
.section-title {
  position: relative;
  display: inline-block;
  color: var(--text-dark);
}
#mobile-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: white;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  border-radius: 0 0 12px 12px;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease-in-out;
  z-index: 50;
}

#mobile-menu.show {
  max-height: 500px;
  opacity: 1;
  visibility: visible;
}

#mobile-menu .menu-content {
  padding: 20px;
}

#mobile-menu .mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

#mobile-menu .mobile-nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  padding: 8px 0;
  position: relative;
  transition: color 0.3s ease;
}

#mobile-menu .mobile-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-blue);
  transition: width 0.3s ease;
}

#mobile-menu .mobile-nav-link:hover {
  color: var(--primary-blue);
}

#mobile-menu .mobile-nav-link:hover::after {
  width: 0;
}

#mobile-menu .mobile-cta-btn {
  display: block;
  width: 100%;
  text-align: center;
  margin-top: 20px;
  padding: 12px;
  background-color: var(--primary-blue);
  color: white;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

#mobile-menu .mobile-cta-btn:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
}

#mobile-menu-button .hamburger {
  position: relative;
  width: 24px;
  height: 2px;
  background-color: white;
  transition: all 0.3s ease-in-out;
}

#mobile-menu-button .hamburger::before,
#mobile-menu-button .hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background-color: white;
  transition: all 0.3s ease-in-out;
}

#mobile-menu-button .hamburger::before {
  top: -8px;
}

#mobile-menu-button .hamburger::after {
  top: 8px;
}

#mobile-menu-button.active .hamburger {
  transform: rotate(45deg);
  background-color: transparent;
}

#mobile-menu-button.active .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

#mobile-menu-button.active .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

.navbar-scrolled #mobile-menu-button .hamburger,
.navbar-scrolled #mobile-menu-button .hamburger::before,
.navbar-scrolled #mobile-menu-button .hamburger::after {
  background-color: var(--text-dark);
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 3px;
  background-color: var(--primary-blue);
}
.section-subtitle {
  color: var(--primary-blue);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.service-card {
  transition: all 0.3s ease;
  border: 1px solid #E5E7EB;
}
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -5px rgba(0,0,0,0.04);
}
.service-icon {
  transition: all 0.3s ease;
}
.service-card:hover .service-icon {
  background-color: var(--primary-blue);
  color: white;
}
.contact-icon {
  background-color: #EFF6FF;
  color: var(--primary-blue);
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.animate-fadeInUp {
  animation: fadeInUp 0.6s ease forwards;
}
.delay