@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --color-primary-dark: #0c2340;
  --color-primary: #0c2340;
  --color-primary-light: #1a3a52;
  --color-secondary: #0c2340;
  --color-secondary-light: #1a3a52;
  --color-bg-light: #f0f4f8;
  --color-bg-medium: #e1e8ed;
  --gradient-start: #0c2340;
  --gradient-middle: #000000;
  --gradient-end: #0c2340;
  --color-text-primary: #0c2340;
  --color-text-hover: #1a3a52;
  --color-accent: #1a3a52;
  --color-accent-dark: #0c2340;
}

.theme-bg-primary { background-color: var(--color-primary) !important; }
.theme-bg-primary-dark { background-color: var(--color-primary-dark) !important; }
.theme-bg-light { background-color: var(--color-bg-light) !important; }
.theme-bg-medium { background-color: var(--color-bg-medium) !important; }

.theme-text-primary { color: var(--color-text-primary) !important; }
.theme-text-hover:hover { color: var(--color-text-hover) !important; }

.theme-border-primary { border-color: var(--color-primary) !important; }

.theme-gradient-primary {
  background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-middle) 100%) !important;
}

.theme-gradient-banner {
  background: linear-gradient(to right, var(--gradient-start), var(--gradient-middle)) !important;
}

.theme-gradient-cta {
  background: linear-gradient(to bottom right, var(--gradient-start), var(--gradient-middle)) !important;
}

.theme-gradient-demo {
  background: linear-gradient(to bottom right, var(--gradient-start), var(--gradient-middle)) !important;
}

* {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

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

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

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

.animate-pulse-slow {
  animation: pulse 3s ease-in-out infinite;
}

.gradient-purple {
  background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-middle) 100%);
}

.gradient-mesh {
  background-image:
    radial-gradient(at 40% 20%, hsla(210, 100%, 70%, 0.1) 0px, transparent 50%),
    radial-gradient(at 80% 0%, hsla(200, 100%, 56%, 0.1) 0px, transparent 50%),
    radial-gradient(at 0% 50%, hsla(215, 100%, 93%, 0.1) 0px, transparent 50%),
    radial-gradient(at 80% 50%, hsla(205, 100%, 76%, 0.1) 0px, transparent 50%),
    radial-gradient(at 0% 100%, hsla(220, 100%, 77%, 0.1) 0px, transparent 50%);
}

.hover-lift {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

*:focus-visible {
  outline: 2px solid var(--color-primary-dark);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.focus\:not-sr-only:focus {
  position: static;
  width: auto;
  height: auto;
  padding: inherit;
  margin: inherit;
  overflow: visible;
  clip: auto;
  white-space: normal;
}

.loading-dots::after {
  content: '.';
  animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60% { content: '...'; }
  80%, 100% { content: ''; }
}