/* Base */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

/* Scroll reveal — progressive enhancement, works without JS too */
.reveal,
.reveal-delay,
.reveal-hero,
.reveal-hero-delay,
.reveal-hero-img {
    opacity: 1;
    transform: none;
    transition: none;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(32px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .reveal-delay {
        opacity: 0;
        transform: translateY(32px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.12s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.12s;
    }
    .reveal-delay-2 {
        opacity: 0;
        transform: translateY(32px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.24s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.24s;
    }
    .reveal-hero {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .reveal-hero-delay {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.15s, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.15s;
    }
    .reveal-hero-img {
        opacity: 0;
        transform: scale(1.02);
        transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s, transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
    }

    .reveal.visible,
    .reveal-delay.visible,
    .reveal-hero.visible,
    .reveal-hero-delay.visible,
    .reveal-hero-img.visible {
        opacity: 1;
        transform: none;
    }
}

/* Navbar scroll state */
.nav-scrolled {
    box-shadow: 0 1px 20px rgba(26, 86, 50, 0.08);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #FDF8F0;
}
::-webkit-scrollbar-thumb {
    background: #1A5632;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #0F3D1F;
}