:root {
    --primary-color: #2D6A4F;
    --font-main: 'Cairo', sans-serif;
}

body {
    font-family: var(--font-main);
    padding-bottom: 70px; /* Space for bottom nav */
}

/* Mobile Nav Styles */
.mobile-bottom-nav {
    display: none; /* Hidden on desktop */
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: white;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #666;
    font-size: 0.8rem;
}

    .mobile-nav-item i {
        font-size: 1.2rem;
        margin-bottom: 2px;
    }

    .mobile-nav-item:hover, .mobile-nav-item.active {
        color: var(--primary-color);
    }

@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }
    /* Hide top nav on mobile */
    .mobile-bottom-nav {
        display: flex;
    }
    /* Show bottom nav */
}