/* TEMA: AZUL PREMIUM */
:root {
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-800: #1e40af;
    --accent-500: #38bdf8;
    --accent-600: #0ea5e9;

    --gradient-primary: linear-gradient(135deg, #0f172a 0%, #1d4ed8 58%, #38bdf8 100%);
    --gradient-primary-soft: linear-gradient(135deg, rgba(37,99,235,0.22), rgba(56,189,248,0.12));
    --gradient-button: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
    --gradient-button-hover: linear-gradient(135deg, #1e40af 0%, #1d4ed8 100%);
}