:root {
  --primary-color: #00d2ff;
  --secondary-color: #3a7bd5;
  --dark-bg: #0b0c10;
  --card-bg: rgba(255, 255, 255, 0.05);
  --text-main: #ffffff;
  --text-muted: #a0aab2;
  --neon-gradient: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%);
  --neon-glow: 0 0 20px rgba(0, 210, 255, 0.5), 0 0 40px rgba(58, 123, 213, 0.3);
}

.bg-dark-2 { background-color: #0d1017 !important; }
.bg-dark-3 { background-color: #0b0c10 !important; }

body {
  background-color: var(--dark-bg);
  color: var(--text-main);
  font-family: 'Inter', 'Segoe UI', Roboto, sans-serif;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

/* Typography & Utilities */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.5px;
}

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

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

/* Glassmorphism */
.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--neon-glow);
  border-color: rgba(0, 210, 255, 0.4);
}

/* Navigation */
.navbar-custom {
  background: rgba(11, 12, 16, 0.8) !important;
  backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 15px 0;
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: 1px;
}

.nav-link {
  color: var(--text-muted) !important;
  font-weight: 500;
  transition: color 0.3s ease;
  margin: 0 10px;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-color) !important;
}

/* Buttons */
.btn-neon {
  background: var(--neon-gradient);
  border: none;
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
  text-decoration: none;
  display: inline-block;
}

.btn-neon:hover {
  transform: scale(1.05);
  box-shadow: var(--neon-glow);
  color: #fff;
}

.btn-sm-custom {
  padding: 8px 18px !important;
  font-size: 0.85rem !important;
}

.btn-glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

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

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

.hero-glow-1 {
  position: absolute;
  top: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: var(--primary-color);
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.3;
  z-index: 0;
}

.hero-glow-2 {
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: var(--secondary-color);
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.3;
  z-index: 0;
}

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

.hero-image-container {
  position: relative;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-image-container:hover {
  transform: scale(1.02) rotate(2deg);
}

.shadow-glow {
  box-shadow: 0 0 50px rgba(0, 210, 255, 0.4);
}

.text-muted-customSmall {
  color: var(--text-muted) !important;
  font-size: 0.95rem;
  line-height: 1.6;
}

section {
  position: relative;
  overflow: hidden;
}

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

.animate-up {
  animation: fadeInUp 0.8s ease forwards;
  opacity: 0;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--dark-bg);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-color);
}

/* Forms */
.form-control-glass {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  border-radius: 8px;
  padding: 12px 15px;
}

.form-control-glass:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary-color);
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.3);
  color: #fff;
}

.form-label {
  color: var(--text-muted);
  font-weight: 500;
}

/* Footer */
footer {
  background: rgba(11, 12, 16, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 40px 0 20px;
  margin-top: 50px;
}

/* Team Avatars */
.av-lg {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.4rem;
  color: #fff;
  margin: 0 auto;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.av {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
}

/* Global Media Queries */
@media (max-width: 991px) {
  .hero-section {
    padding-top: 100px;
    text-align: center;
  }
  .display-3 {
    font-size: 2.5rem;
  }
  .display-4 {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .hero-section {
    min-height: auto;
    padding-bottom: 60px;
  }
  .btn-neon, .btn-glass {
    width: 100%;
    margin-bottom: 10px;
  }
  .display-3 {
    font-size: 2.2rem;
  }
  .navbar-brand {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .glass-card {
    padding: 20px !important;
  }
  .display-3 {
    font-size: 1.8rem;
  }
  .lead {
    font-size: 1rem;
  }
}