.glass-header {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.hero-gradient {
    background: radial-gradient(circle at 80% 20%, rgba(37, 150, 232, 0.12) 0%, transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(11, 92, 173, 0.08) 0%, transparent 50%);
}