/* Nova Mobile Systems — Custom Styles */

/* Animated gradient mesh background for hero */
@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.8; }
}

@keyframes slide-up {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slide-in-left {
  from { opacity: 0; transform: translateX(-40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes count-up {
  from { opacity: 0; transform: scale(0.5); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes grid-pulse {
  0%, 100% { opacity: 0.03; }
  50% { opacity: 0.08; }
}

/* Hero gradient mesh */
.hero-gradient {
  background: linear-gradient(135deg, #0B1426 0%, #0f1d35 25%, #0B1426 50%, #111d33 75%, #0B1426 100%);
  background-size: 400% 400%;
  animation: gradient-shift 15s ease infinite;
  position: relative;
  overflow: hidden;
}

.hero-gradient::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    radial-gradient(ellipse 600px 400px at 20% 50%, rgba(37, 99, 235, 0.15), transparent),
    radial-gradient(ellipse 500px 350px at 80% 30%, rgba(6, 182, 212, 0.1), transparent),
    radial-gradient(ellipse 400px 300px at 60% 80%, rgba(16, 185, 129, 0.08), transparent);
  animation: pulse-glow 8s ease-in-out infinite;
}

/* Grid overlay */
.grid-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: grid-pulse 6s ease-in-out infinite;
}

/* Floating orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}

.orb-1 {
  width: 300px; height: 300px;
  background: rgba(37, 99, 235, 0.15);
  top: 10%; left: 15%;
  animation: float 8s ease-in-out infinite;
}

.orb-2 {
  width: 250px; height: 250px;
  background: rgba(6, 182, 212, 0.12);
  top: 60%; right: 10%;
  animation: float 10s ease-in-out infinite 2s;
}

.orb-3 {
  width: 200px; height: 200px;
  background: rgba(16, 185, 129, 0.1);
  bottom: 10%; left: 40%;
  animation: float 12s ease-in-out infinite 4s;
}

/* Animate on scroll */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Glass card effect */
.glass-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s ease;
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(37, 99, 235, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Product card */
.product-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #2563EB, #06B6D4, transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(37, 99, 235, 0.4);
  box-shadow: 0 25px 50px rgba(37, 99, 235, 0.1);
}

.product-card:hover::before {
  opacity: 1;
}

/* Stat counter animation */
.stat-number {
  animation: count-up 0.6s ease-out;
}

/* Navigation */
.nav-blur {
  backdrop-filter: blur(16px);
  background: rgba(11, 20, 38, 0.85);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-link {
  position: relative;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: #fff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: #2563EB;
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link.active {
  color: #fff;
}

.nav-link.active::after {
  width: 100%;
}

/* CTA button glow */
.btn-glow {
  position: relative;
  background: linear-gradient(135deg, #2563EB, #1d4ed8);
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.5);
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.btn-outline:hover {
  border-color: #2563EB;
  background: rgba(37, 99, 235, 0.1);
}

/* Section divider gradient */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.3), rgba(6, 182, 212, 0.3), transparent);
}

/* Trust bar */
.trust-bar {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08) 0%, rgba(11, 20, 38, 0) 100%);
  border-top: 1px solid rgba(37, 99, 235, 0.15);
  border-bottom: 1px solid rgba(37, 99, 235, 0.05);
}

/* Feature icon container */
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(6, 182, 212, 0.1));
  border: 1px solid rgba(37, 99, 235, 0.2);
}

/* Award badge */
.award-badge {
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.1), rgba(234, 179, 8, 0.05));
  border: 1px solid rgba(234, 179, 8, 0.2);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.award-badge:hover {
  border-color: rgba(234, 179, 8, 0.4);
  transform: translateY(-4px);
}

/* Vertical card */
.vertical-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
  cursor: pointer;
}

.vertical-card:hover {
  background: rgba(37, 99, 235, 0.05);
  border-color: rgba(37, 99, 235, 0.3);
  transform: translateY(-4px);
}

/* Footer */
.footer-gradient {
  background: linear-gradient(180deg, #0B1426 0%, #060d1a 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Compliance badge */
.compliance-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #10B981;
  font-size: 0.875rem;
  font-weight: 500;
}

/* Timeline */
.timeline-item {
  position: relative;
  padding-left: 2rem;
  padding-bottom: 2rem;
  border-left: 2px solid rgba(37, 99, 235, 0.2);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #2563EB;
  border: 2px solid #0B1426;
}

/* Mobile menu */
.mobile-menu {
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.mobile-menu.open {
  transform: translateX(0);
}

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

::-webkit-scrollbar-track {
  background: #0B1426;
}

::-webkit-scrollbar-thumb {
  background: rgba(37, 99, 235, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(37, 99, 235, 0.5);
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}

/* Selection color */
::selection {
  background: rgba(37, 99, 235, 0.3);
  color: #fff;
}