/* Custom styles and animations */
    
    html {
        scroll-behavior: smooth;
    }
    
    body {
        overflow-x: hidden;
    }
    
    /* Scroll reveal animations */
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal.hidden {
        opacity: 0;
        transform: translateY(20px);
    }
    
    /* Scroll indicator animation */
    @keyframes scrollDown {
        0% {
            transform: translateY(-100%);
        }
        100% {
            transform: translateY(400%);
        }
    }
    
    .animate-scroll-down {
        animation: scrollDown 1.5s ease-in-out infinite;
    }
    
    /* Navbar scroll effect */
    .navbar-scrolled {
        background: rgba(255, 255, 255, 0.95) !important;
        backdrop-filter: blur(10px);
        box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
    }
    
    /* Mobile menu animation */
    #mobileMenu {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    #mobileMenu.open {
        max-height: 400px;
    }
    
    /* Selection color */
    ::selection {
        background: rgba(249, 115, 22, 0.2);
        color: #0f172a;
    }
    
    /* Custom scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }
    
    ::-webkit-scrollbar-track {
        background: #f1f5f9;
    }
    
    ::-webkit-scrollbar-thumb {
        background: #94a3b8;
        border-radius: 4px;
    }
    
    ::-webkit-scrollbar-thumb:hover {
        background: #64748b;
    }
    
    /* Reduced motion preference */
    @media (prefers-reduced-motion: reduce) {
        html {
            scroll-behavior: auto;
        }
        
        .reveal {
            opacity: 1;
            transform: none;
        }
        
        .animate-scroll-down {
            animation: none;
        }
    }