/* ============================================
   THEME 1: Purple Elegance (Default)
   Primary: #667eea | Secondary: #764ba2
   Style: Modern Gradient
============================================ */
:root {
    --theme-primary: #667eea;
    --theme-secondary: #764ba2;
    --theme-accent: #3498db;
    --theme-topbar-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --theme-topbar-text: #ffffff;
    --theme-nav-bg: #ffffff;
    --theme-nav-shadow: 0 2px 15px rgba(102,126,234,0.15);
    --theme-nav-link-color: #2c3e50;
    --theme-nav-link-hover-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --theme-nav-link-hover-color: #ffffff;
    --theme-brand-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --theme-brand-text: #ffffff;
    --theme-dropdown-hover: #667eea;
    --theme-btn-login-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --theme-footer-bg: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    --theme-scroll-btn: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}