/* Base Background Canvas Engineering */
body {
    background-color: #020617; /* Dark Slate Canvas */
    background-image: radial-gradient(circle at 50% 0%, #0f172a 0%, #020617 80%);
    min-height: 100vh;
}

/* Glassmorphism Structural Classes */
.glass-nav {
    background: rgba(2, 6, 23, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.glass-card {
    background: rgba(15, 23, 42, 0.35);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Responsive Structural Adjustments */
.hidden {
    display: none !important;
}

/* Smooth Premium UI Custom Scrollbars */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #020617;
}
::-webkit-scrollbar-thumb {
    background: #1e293b;
    border-radius: 99px;
}
::-webkit-scrollbar-thumb:hover {
    background: #3b82f6;
}