/* Base & Utilities */
html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

.reveal[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal[data-reveal="left"] {
    opacity: 0;
    transform: translateX(-24px);
}

.reveal[data-reveal="right"] {
    opacity: 0;
    transform: translateX(24px);
}

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

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    .reveal[data-reveal="left"] {
        opacity: 0;
        transform: translateX(-24px);
    }
    .reveal[data-reveal="right"] {
        opacity: 0;
        transform: translateX(24px);
    }
    .reveal.visible {
        opacity: 1;
        transform: translateY(0) translateX(0);
    }
}

/* Navbar active state */
.nav-scrolled {
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

/* 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;
}