/* ============================================
   HEADER / NAVIGATION STYLES
   ============================================ */

/* Glassmorphism Navigation */
.glass-nav {
    background: rgba(0, 26, 51, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

/* Language Popup */
#lang-popup {
    animation: fadeIn 0.2s ease-out;
}