:root {
  --primary-color: #0070f3; /* Technology Blue */
  --primary-hover: #005bb5;
  --bg-color: #050b14; /* Deep Navy / Black */
  --card-bg: #111a2e; /* Dark blue-gray */
  --card-hover: #1a253c;
  --text-main: #ffffff;
  --text-muted: #8b9bb4;
  --border-color: #1e2c45;
  --glow-color: rgba(0, 112, 243, 0.3);
  
  --font-family: 'Inter', 'Kantumruy Pro', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --transition: 0.3s ease;
  
  --nav-height: 80px;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  position: relative;
  touch-action: manipulation;
  -webkit-text-size-adjust: 100%;
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: var(--font-family);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

input, select, textarea {
  font-size: 16px; /* Prevents auto-zoom on mobile devices */
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 1rem;
  line-height: 1.2;
}

a {
  color: var(--primary-color);
  text-decoration: none;
}