*, *::before, *::after {
        box-sizing: border-box;
    }

    html {
        scroll-behavior: smooth;
    }

    body {
        overflow-x: hidden;
    }

    /* Scroll reveal base states — content is visible by default */
    @media (prefers-reduced-motion: no-preference) {
        .reveal-up {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
        }
        .reveal-up.revealed {
            opacity: 1;
            transform: translateY(0);
        }
        .reveal-left {
            opacity: 0;
            transform: translateX(-40px);
            transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
        }
        .reveal-left.revealed {
            opacity: 1;
            transform: translateX(0);
        }
        .reveal-right {
            opacity: 0;
            transform: translateX(40px);
            transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
        }
        .reveal-right.revealed {
            opacity: 1;
            transform: translateX(0);
        }
    }

    /* Navbar scroll state */
    #navbar.scrolled {
        background: rgba(10, 10, 15, 0.92);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(255, 107, 63, 0.08);
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    }

    /* Custom scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }
    ::-webkit-scrollbar-track {
        background: #121218;
    }
    ::-webkit-scrollbar-thumb {
        background: #3d3d48;
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: #ff6b3f;
    }

    /* Selection color */
    ::selection {
        background: rgba(255, 107, 63, 0.3);
        color: #fff;
    }

    /* Image aspect ratios */
    .grid-cols-2 img.h-48 {
        aspect-ratio: 5/4;
    }

    /* Focus visible styles */
    a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
        outline: 2px solid #ff6b3f;
        outline-offset: 2px;
    }