/* Custom Base Styles */
    html {
        scroll-behavior: smooth;
    }
    
    body {
        /* Custom properties for consistency */
        --color-mint-400: #2dd4bf;
    }

    /* Typography Utilities */
    .vertical-text {
        writing-mode: vertical-rl;
        text-orientation: mixed;
    }

    /* Animations */
    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translate3d(0, 40px, 0);
        }
        to {
            opacity: 1;
            transform: translate3d(0, 0, 0);
        }
    }

    @keyframes marquee {
        0% { transform: translateX(0); }
        100% { transform: translateX(-50%); }
    }

    .animate-fade-in-up {
        animation: fadeInUp 0.8s ease-out forwards;
        opacity: 0; /* Starts hidden before animation */
    }

    .delay-100 { animation-delay: 0.1s; }
    .delay-200 { animation-delay: 0.2s; }
    .delay-300 { animation-delay: 0.3s; }

    .animate-marquee {
        animation: marquee 25s linear infinite;
    }

    /* Scroll Reveal Utility Classes */
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: all 0.8s ease-out;
    }
    
    .reveal-hidden {
        opacity: 0;
        transform: translateY(30px);
    }

    .delay-100 { transition-delay: 0.1s; }
    .delay-200 { transition-delay: 0.2s; }

    /* Mobile Menu Transition */
    #mobile-menu {
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Custom Scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: #020617;
    }
    ::-webkit-scrollbar-thumb {
        background: #1e293b;
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #2dd4bf;
    }