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

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

/* Scroll reveal animations — progressive enhancement, only when JS runs */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up,
    .reveal-left,
    .reveal-right {
        opacity: 0;
    }

    .reveal-up {
        transform: translateY(30px);
    }

    .reveal-left {
        transform: translateX(-30px);
    }

    .reveal-right {
        transform: translateX(30px);
    }

    .reveal-up.revealed,
    .reveal-left.revealed,
    .reveal-right.revealed {
        opacity: 1;
        transform: none;
    }
}

/* Navbar scroll state */
.nav-scrolled {
    background: rgba(253, 252, 248, 0.92) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(26, 107, 82, 0.08);
}

.nav-scrolled .nav-logo-text {
    color: #0f3d2e !important;
}

.nav-scrolled .nav-link {
    color: rgba(15, 61, 46, 0.7) !important;
}

.nav-scrolled .nav-link:hover {
    color: #1A6B52 !important;
}

/* Mobile menu transitions */
.mobile-menu-open {
    opacity: 1 !important;
    pointer-events: all !important;
}

/* Selection color */
::selection {
    background: #34D399;
    color: #0f3d2e;
}

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

::-webkit-scrollbar-track {
    background: #FAF8F0;
}

::-webkit-scrollbar-thumb {
    background: #B8D4AE;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #1A6B52;
}