:root {
    /* Brand Colors */
    --color-primary-start: #FF2A68; /* Neon Pink/Red */
    --color-primary-end: #7F13EC;   /* Purple */
    --color-accent-cyan: #05f9e2;   /* Cyan for Energy/Sonar */
    --color-bg-dark: #050510;       /* Deep Dark Background */
    --color-bg-card: rgba(255, 255, 255, 0.03);
    --color-bg-card-hover: rgba(255, 255, 255, 0.08);
    --color-text-main: #FFFFFF;
    --color-text-muted: #A0A0B0;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary-start), var(--color-primary-end));
    --gradient-glow: linear-gradient(135deg, rgba(255, 42, 104, 0.5), rgba(127, 19, 236, 0.5));
    
    /* Typography */
    --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-body: 'PingFang SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Layout */
    --container-width: 1200px;
    --card-border-radius: 20px;
    --transition-speed: 0.3s;
}