/* Custom CSS for Cyber Fight Club 2025 */

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

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

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.animate-fadeInUp {
  animation: fadeInUp 0.6s ease-out;
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Custom gradient backgrounds */
.bg-cyber-gradient {
  background: linear-gradient(135deg, #dc2626 0%, #000000 100%);
}

.bg-hero-gradient {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

/* Custom button styles */
.btn-cyber {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
  transition: all 0.3s ease;
}

.btn-cyber:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(220, 38, 38, 0.4);
}

/* Custom card styles */
.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Agenda timeline styles */
.agenda-item {
  position: relative;
  padding-left: 1rem;
  border-left: 2px solid #e5e7eb;
  transition: all 0.3s ease;
}

.agenda-item:hover {
  border-left-color: #dc2626;
  background-color: #fef2f2;
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  margin: -0.5rem 0;
}

/* Mobile menu animation */
.mobile-menu-enter {
  opacity: 0;
  transform: translateY(-10px);
}

.mobile-menu-enter-active {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.3s ease;
}

/* Loading animation */
.loading-spinner {
  border: 3px solid #f3f4f6;
  border-top: 3px solid #dc2626;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Responsive image */
.responsive-image {
  max-width: 100%;
  height: auto;
  border-radius: 1rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

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

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

::-webkit-scrollbar-thumb {
  background: #dc2626;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #b91c1c;
}

/* Focus styles for accessibility */
a:focus,
button:focus {
  outline: 2px solid #dc2626;
  outline-offset: 2px;
}

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

  body {
    font-size: 12pt;
    line-height: 1.4;
  }

  h1,
  h2,
  h3 {
    page-break-after: avoid;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .text-gray-600 {
    color: #000000 !important;
  }

  .text-gray-400 {
    color: #333333 !important;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Dark mode support (future enhancement) */
@media (prefers-color-scheme: dark) {
  /* Dark mode styles can be added here */
}