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

html {
    scroll-behavior: smooth;
}

body {
    background-color: #050A18;
    color: #e5e7eb;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0A1628;
}

::-webkit-scrollbar-thumb {
    background: #162A4A;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #D4A843;
}

::selection {
    background: rgba(212, 168, 67, 0.3);
    color: #F5D78A;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    .reveal.is-visible {
        opacity: 1;
        transform: translateY(0);
    }
}

input:focus, textarea:focus, select:focus {
    outline: none;
}

button[type="submit"]:active {
    transform: scale(0.98);
}

@media (max-width: 768px) {
    nav .hidden {
        display: none;
    }
}