/* Custom styles that complement Tailwind */

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Base font settings */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f5f2eb;
}

::-webkit-scrollbar-thumb {
    background: #d09178;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #b36042;
}

/* Animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 40px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.delay-100 {
    animation-delay: 0.1s;
}

.delay-200 {
    animation-delay: 0.2s;
}

.delay-300 {
    animation-delay: 0.3s;
}

/* Scroll reveal animations - Progressive Enhancement */
/* Default state: visible for users without JS */
.reveal-on-scroll {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* Hidden state - only applied via JS for enhanced experience */
.reveal-on-scroll.revealed {
    opacity: 0;
    transform: translateY(30px);
}

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

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .reveal-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    .animate-fade-in-up {
        animation: none;
        opacity: 1;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Navigation background on scroll */
.nav-scrolled {
    background-color: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Mobile menu transitions */
#mobile-menu {
    transition: max-height 0.3s ease-in-out, opacity 0.3s ease-in-out;
}

#mobile-menu.hidden {
    max-height: 0;
    opacity: 0;
}

#mobile-menu:not(.hidden) {
    max-height: 400px;
    opacity: 1;
}

/* Button hover effects */
button, a {
    transition: all 0.3s ease;
}

/* Focus styles for accessibility */
*:focus-visible {
    outline: 2px solid #c27656;
    outline-offset: 2px;
}

/* Image loading placeholder */
img {
    background-color: #e8e2d3;
}