/* NCA Evolution - Base Styles & Design System */

:root {
    /* Cosmic Deep Space Theme */
    --bg-deep: #06070d;
    --bg-surface: #0a0c14;
    --bg-card: #0f1219;
    --bg-elevated: #161a24;

    /* Primary: Electric Blue */
    --primary: #60a5fa;
    --primary-bright: #93c5fd;
    --primary-glow: rgba(96, 165, 250, 0.5);
    --primary-dim: rgba(96, 165, 250, 0.15);

    /* Secondary: Cosmic Purple */
    --secondary: #a78bfa;
    --secondary-bright: #c4b5fd;
    --secondary-glow: rgba(167, 139, 250, 0.5);

    /* Gold: Achievements & Scores */
    --gold: #fbbf24;
    --gold-bright: #fcd34d;
    --gold-glow: rgba(251, 191, 36, 0.5);

    /* Accent: Cosmic Pink */
    --accent: #f472b6;
    --accent-glow: rgba(244, 114, 182, 0.5);

    /* Success: Ethereal Cyan */
    --success: #22d3ee;
    --success-glow: rgba(34, 211, 238, 0.5);

    /* Text */
    --text: #f1f5f9;
    --text-dim: #94a3b8;
    --text-muted: #475569;

    /* Borders */
    --border: #1e293b;
    --border-glow: #334155;

    /* Fonts */
    --font-display: 'Orbitron', 'SF Pro Display', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    overflow: hidden;
    background: var(--bg-deep);
}

body {
    color: var(--text);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.5;
    background:
        radial-gradient(ellipse at 20% 0%, rgba(96, 165, 250, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(167, 139, 250, 0.06) 0%, transparent 50%),
        var(--bg-deep);
}