/* ==========================================================================
   DELTAIA - Cyber Tech Dark Theme & Custom Styles
   ========================================================================== */

:root {
  --primary-color: #6366f1;
  --primary-hover: #4f46e5;
  --secondary-color: #06b6d4;
  --accent-color: #10b981;
  --accent-purple: #8b5cf6;
  --dark-bg: #090d16;
  --dark-surface: #111827;
  --dark-card: #161f30;
  --dark-border: #1f293d;
  --text-main: #f3f4f6;
  --text-muted: #94a3b8;
}

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

/* Glassmorphism effects */
.glass-panel {
  background: rgba(22, 31, 48, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-panel-hover:hover {
  background: rgba(30, 41, 59, 0.85);
  border-color: rgba(99, 102, 241, 0.35);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px -10px rgba(99, 102, 241, 0.2);
}

.glass-nav {
  background: rgba(9, 13, 22, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* Neon Glows */
.glow-primary {
  box-shadow: 0 0 25px -5px rgba(99, 102, 241, 0.5);
}

.glow-cyan {
  box-shadow: 0 0 25px -5px rgba(6, 182, 212, 0.5);
}

.glow-emerald {
  box-shadow: 0 0 25px -5px rgba(16, 185, 129, 0.4);
}

.glow-text {
  text-shadow: 0 0 15px rgba(99, 102, 241, 0.6);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #090d16;
}

::-webkit-scrollbar-thumb {
  background: #1f293d;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #374151;
}

/* Pulse badge animation */
@keyframes pulse-dot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.animate-pulse-dot {
  animation: pulse-dot 2s infinite ease-in-out;
}

/* Gradient Texts */
.gradient-text-primary {
  background: linear-gradient(135deg, #60a5fa 0%, #a855f7 50%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-cyan {
  background: linear-gradient(135deg, #38bdf8 0%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-gold {
  background: linear-gradient(135deg, #facc15 0%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Subtle Grid Background Pattern */
.bg-grid-pattern {
  background-size: 32px 32px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
}

/* Smooth transitions */
.transition-all-custom {
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Carousel animations */
.carousel-slide {
  transition: opacity 0.5s ease-in-out;
}

/* Modal animation */
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-animate {
  animation: modalIn 0.25s ease-out forwards;
}

/* Custom Checkbox */
input[type="checkbox"] {
  accent-color: #6366f1;
}