/* DUNA LABS Custom Styles */

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

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

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(255, 0, 0, 0.6);
  }
}

/* Logo glow effect */
.logo-glow {
  animation: pulse-glow 3s ease-in-out infinite;
}

/* Hover effects */
.hover-lift {
  transition: all 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
}

/* Custom gradient backgrounds */
.gradient-duna {
  background: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #FF0000 100%);
}

/* Button styles */
.btn-duna {
  background: linear-gradient(45deg, #FF0000, #CC0000);
  transition: all 0.3s ease;
}

.btn-duna:hover {
  background: linear-gradient(45deg, #CC0000, #990000);
  box-shadow: 0 5px 15px rgba(255, 0, 0, 0.4);
}

/* Form styles */
.form-input:focus {
  border-color: #FF0000;
  box-shadow: 0 0 0 3px rgba(255, 0, 0, 0.1);
}

/* Loading animations */
.loading-dots::after {
  content: '';
  animation: loading-dots 1.5s infinite;
}

@keyframes loading-dots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60%, 100% { content: '...'; }
}

/* Mobile menu animation */
.mobile-menu-enter {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Service card hover effects */
.service-card {
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.service-card:hover {
  border-color: #FF0000;
  box-shadow: 0 10px 30px rgba(255, 0, 0, 0.1);
}

/* Typography */
.text-gradient {
  background: linear-gradient(45deg, #FF0000, #CC0000);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Section dividers */
.section-divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, #FF0000, transparent);
}

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

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #FF0000;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #CC0000;
}

/* FAQ animations */
.faq-content {
  transition: all 0.3s ease;
}

/* Portfolio filter buttons */
.filter-btn.active {
  background: #FF0000 !important;
  color: white !important;
}

/* Responsive improvements */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
    line-height: 1.2;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }
}