@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Color Palette - Premium Navy, Dark, Gold, Emerald */
  --color-bg-dark: #030712;
  --color-bg-card: rgba(17, 24, 39, 0.7);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-primary: #1e40af; /* Deep Navy Blue */
  --color-primary-light: #3b82f6; /* Accent Blue */
  --color-emerald: #10b981;
  --color-gold: #fbbf24;
  --color-text-muted: #9ca3af;
  --color-text-light: #f3f4f6;
}

* {
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
}

/* Glassmorphism Styles */
.glass-effect {
  background: rgba(17, 24, 39, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-nav {
  background: rgba(3, 7, 18, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  transform: translateY(-6px);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 20px 40px -15px rgba(59, 130, 246, 0.15);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.gold-glow:hover {
  border-color: rgba(251, 191, 36, 0.3);
  box-shadow: 0 20px 40px -15px rgba(251, 191, 36, 0.15);
}

.emerald-glow:hover {
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 20px 40px -15px rgba(16, 185, 129, 0.15);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #030712;
}
::-webkit-scrollbar-thumb {
  background: #1f2937;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #3b82f6;
}

/* Premium Gradient Background Spots */
.glow-spot {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.4;
}

.glow-blue {
  background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, rgba(0, 0, 0, 0) 70%);
}

.glow-emerald {
  background: radial-gradient(circle, rgba(16, 185, 129, 0.2) 0%, rgba(0, 0, 0, 0) 70%);
}

.glow-gold {
  background: radial-gradient(circle, rgba(251, 191, 36, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
}

/* Mega Menu Hover Animation */
.mega-menu {
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.mega-menu-trigger:hover .mega-menu,
.mega-menu:hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Dashboard Mockup Showcase Details */
.dashboard-frame {
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8), 0 0 50px -10px rgba(59, 130, 246, 0.1);
}

/* Pulse animation for live data indicators */
@keyframes soft-pulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

.live-pulse {
  animation: soft-pulse 2s infinite ease-in-out;
}

/* Mobile Nav Overlay */
#mobile-menu {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#mobile-menu.hidden {
  transform: translateY(-100%);
}

/* Preloader styles */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background: #030712;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(59, 130, 246, 0.1);
  border-radius: 50%;
  border-top-color: #3b82f6;
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Back to Top Button */
#back-to-top {
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}
#back-to-top.show {
  opacity: 1;
  visibility: visible;
}

/* Custom comparisons styling */
.custom-table th, .custom-table td {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 0%, #a1a1aa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-accent {
  background: linear-gradient(135deg, #60a5fa 0%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}