/* Custom resets & micro-animations */
html {
    scroll-behavior: smooth;
}

.glass-nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.glass-nav.scrolled {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    box-shadow: 0 4px 20px rgba(0, 33, 71, 0.05);
}

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}