/* Glass Blue - 深蓝金 */
:root {
    --bg-gradient: linear-gradient(135deg, #020617, #0F172A, #1E293B);
    --accent: #3B82F6;
    --accent-hover: #1E3A8A;
    --accent-rgb: 59,130,246;
    --glow-rgb: 59,130,246;
}