/* 
 * Custom styles for The Sale BARn
 * Minimalist, clean, and functional
 */

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

body {
    /* Custom font loading handled via Google Fonts */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Smooth Scroll Offset for Fixed Header */
[id^=""] {
    scroll-margin-top: 80px;
}

/* Animation Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 20px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

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

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }

/* Scroll Reveal Utility (Progressive Enhancement) */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

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

::-webkit-scrollbar-track {
    background: #F5F5F3;
}

::-webkit-scrollbar-thumb {
    background: #C05640;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2C3E50;
}

/* Form Focus States */
input:focus, textarea:focus {
    outline: none;
    border-color: #C05640;
    box-shadow: 0 0 0 1px #C05640;
}

/* Mobile Menu Transitions */
#mobile-menu {
    transition: max-height 0.3s ease-in-out, opacity 0.3s ease-in-out;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
}

#mobile-menu.open {
    max-height: 400px;
    opacity: 1;
}