:root {
  --primary-color: #00d2ff;
  --secondary-color: #3a7bd5;
  --dark-bg: #0b0c10;
  --card-bg: rgba(255, 255, 255, 0.05);
  --text-main: #ffffff;
  --text-muted: #c5c6c7;
}

body {
  background-color: var(--dark-bg);
  color: var(--text-main);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

.text-muted {
  color: var(--text-muted) !important;
}

/* Glassmorphism Navbar */
.navbar-glass {
  background: rgba(11, 12, 16, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-brand {
  font-weight: 800;
  letter-spacing: 1px;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 1.5rem;
}

.nav-link {
  color: var(--text-main) !important;
  font-weight: 500;
  transition: all 0.3s ease;
}

.nav-link:hover {
  color: var(--primary-color) !important;
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  opacity: 0.4;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(11, 12, 16, 0.8), rgba(11, 12, 16, 1));
  z-index: -1;
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(to right, #fff, var(--primary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.btn-glow {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 30px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.4);
}

.btn-glow:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 25px rgba(0, 210, 255, 0.6);
  color: white;
}

/* Services */
.service-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 2.5rem;
  height: 100%;
  transition: all 0.4s ease;
  overflow: hidden;
  position: relative;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transition: all 0.5s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: rgba(0, 210, 255, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.service-card:hover::before {
  left: 100%;
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.service-title {
  font-weight: 700;
  margin-bottom: 1rem;
}

/* Footer */
.footer {
  background: rgba(0, 0, 0, 0.5);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 3rem 0;
  margin-top: 5rem;
}

/* Animations */
.animate-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s forwards;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}