body { font-family: 'Inter', sans-serif; }
        h1, h2, h3, h4, h5, h6 { font-family: 'Poppins', sans-serif; }
        
        .fade-in { animation: fadeIn 0.5s ease-in-out; }
        @keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

        /* Custom Scrollbar */
        ::-webkit-scrollbar { width: 8px; }
        ::-webkit-scrollbar-track { background: #f1f1f1; }
        ::-webkit-scrollbar-thumb { background: #10B981; border-radius: 4px; }
        ::-webkit-scrollbar-thumb:hover { background: #059669; }

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