/* Base styles */
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    body {
        overflow-x: hidden;
    }

    /* Scroll reveal animations */
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }

    .reveal[data-reveal] {
        opacity: 0;
        transform: translateY(30px);
    }

    .reveal[data-reveal].revealed {
        opacity: 1;
        transform: translateY(0);
    }

    /* Navbar scroll state */
    #navbar.scrolled {
        background: rgba(255, 255, 255, 0.97);
        backdrop-filter: blur(12px);
        box-shadow: 0 1px 20px rgba(16, 42, 67, 0.08);
    }

    #navbar.scrolled .nav-text {
        color: #102a43;
    }

    #navbar.scrolled .nav-subtext {
        color: #627d98;
    }

    /* Mobile menu */
    #mobileMenu.open {
        display: block;
    }

    /* Smooth transitions for all interactive elements */
    a, button {
        transition: all 0.2s ease;
    }

    /* Custom scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }

    ::-webkit-scrollbar-track {
        background: #f0f4f8;
    }

    ::-webkit-scrollbar-thumb {
        background: #9fb3c8;
        border-radius: 4px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: #627d98;
    }

    /* Reduced motion */
    @media (prefers-reduced-motion: reduce) {
        .reveal[data-reveal] {
            opacity: 1;
            transform: translateY(0);
            transition: none;
        }
        .reveal[data-reveal].revealed {
            opacity: 1;
            transform: translateY(0);
        }
        * {
            transition-duration: 0.01ms !important;
            animation-duration: 0.01ms !important;
        }
    }