@tailwind base;
@tailwind components;
@tailwind utilities;

:root {
  --color-primary: #00f0ff;
  --color-primary-dark: #0891b2;
  --color-accent: #ff6b00;
  --color-accent-hover: #ea580c;
  --color-bg-dark: #080d1a;
  --color-bg-card: rgba(15, 23, 42, 0.85);
  --color-border: rgba(56, 189, 248, 0.2);
}

/* Custom glow utilities */
.glow-cyan {
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.25);
}

.glow-cyan-sm {
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.2);
}

.glow-orange {
  box-shadow: 0 0 25px rgba(255, 107, 0, 0.3);
}

.glow-orange-sm {
  box-shadow: 0 0 12px rgba(255, 107, 0, 0.25);
}

.text-glow-cyan {
  text-shadow: 0 0 15px rgba(0, 240, 255, 0.5);
}

/* Glassmorphism Card */
.glass-card {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(56, 189, 248, 0.15);
}

.glass-card-orange {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 107, 0, 0.25);
}

/* Neon border gradient animation */
.border-gradient-cyan {
  position: relative;
  background: linear-gradient(#0f172a, #0f172a) padding-box,
              linear-gradient(135deg, #00f0ff, #3b82f6, #00f0ff) border-box;
  border: 1px solid transparent;
}

.border-gradient-orange {
  position: relative;
  background: linear-gradient(#0f172a, #0f172a) padding-box,
              linear-gradient(135deg, #ff6b00, #f59e0b, #ff6b00) border-box;
  border: 1px solid transparent;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Video Responsive Container */
.video-responsive {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
}

.video-responsive iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #080d1a;
}
::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #00f0ff;
}