/* Custom styles for Topology.AI Landing Page */

.font-inter {
  font-family: 'Inter', sans-serif;
}

/* Custom styles - Tailwind CSS is now loaded locally */

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

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

.animate-fade-in {
  animation: fadeIn 0.8s ease-out;
}

/* Hover effects */
.hover-scale {
  transition: transform 0.2s ease-in-out;
}

.hover-scale:hover {
  transform: scale(1.05);
}

/* Gradient backgrounds */
.bg-gradient-primary {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.bg-gradient-secondary {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

/* Custom shadows */
.shadow-custom {
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.shadow-custom-lg {
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

/* Button styles */
.btn-primary {
  @apply bg-blue-600 hover:bg-blue-700 text-white px-6 py-3 rounded-lg font-medium transition-colors duration-200;
}

.btn-secondary {
  @apply bg-white hover:bg-gray-50 text-gray-900 px-6 py-3 rounded-lg font-medium border border-gray-300 transition-colors duration-200;
}

/* Card styles */
.card {
  @apply bg-white rounded-xl shadow-lg p-6 transition-all duration-200;
}

.card:hover {
  @apply shadow-xl transform -translate-y-1;
}

/* Mobile menu animation */
.mobile-menu {
  transition: all 0.3s ease-in-out;
}

/* Loading animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 1s ease-in-out infinite;
}

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

/* Responsive utilities */
@media (max-width: 640px) {
  .text-responsive {
    font-size: 1.5rem;
    line-height: 2rem;
  }
}

@media (min-width: 641px) {
  .text-responsive {
    font-size: 2.25rem;
    line-height: 2.5rem;
  }
}

@media (min-width: 768px) {
  .text-responsive {
    font-size: 3rem;
    line-height: 1;
  }
}

/* Focus styles for accessibility */
.focus-visible:focus {
  outline: 2px solid #3b82f6;
  outline-offset: 2px;
}

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

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
  }
  
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
  }
}