/* ==========================================
   Faith Book Nook & Gift Shop — Custom Styles
   ========================================== */

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
}

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

body {
    overflow-x: hidden;
}

/* Smooth scroll offset for fixed nav */
section[id] {
    scroll-margin-top: 80px;
}

/* ==========================================
   Navigation
   ========================================== */
#navbar {
    background: transparent;
    transition: background 0.5s ease, box-shadow 0.5s ease;
}

#navbar.scrolled {
    background: rgba(254, 252, 248, 0.95);
    backdrop-blur-md;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.nav-logo-text {
    transition: color 0.5s ease;
}

#navbar:not(.scrolled) .nav-logo-text {
    color: #fff;
}

#navbar.scrolled .nav-logo-text {
    color: #292524;
}

/* ==========================================
   Mobile Menu
   ========================================== */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
}

#mobile-menu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }

/* Menu icon animation */
#menu-line-1 {
    transition: transform 0.3s ease 0.1s, opacity 0.2s ease;
}
#menu-line-2 {
    transition: transform 0.3s ease, opacity 0.2s ease;
}
#menu-line-3 {
    transition: transform 0.3s ease 0.1s, opacity 0.2s ease;
}

#menu-btn.active #menu-line-1 {
    transform: translateY(3px) rotate(45deg);
    transition-delay: 0s;
}
#menu-btn.active #menu-line-2 {
    opacity: 0;
    transition-delay: 0s;
}
#menu-btn.active #menu-line-3 {
    transform: translateY(-3px) rotate(-45deg);
    transition-delay: 0s;
}

/* ==========================================
   Floating Elements (Hero)
   ========================================== */
.floating-element {
    position: absolute;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-15px) rotate(3deg); }
    66% { transform: translateY(8px) rotate(-2deg); }
}

/* ==========================================
   Scroll Reveal Animations
   ========================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal {
        opacity: 1;
        transform: none;
    }
    
    .floating-element {
        animation: none;
    }
    
    #mobile-menu.open .mobile-link {
        opacity: 1;
        transform: none;
    }
}

/* ==========================================
   Custom Selection
   ========================================== */
::selection {
    background: rgba(194, 112, 78, 0.2);
    color: #292524;
}

/* ==========================================
   Subtle Line Decorations
   ========================================== */
.hr-thin {
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(194, 112, 78, 0.3), transparent);
}

/* ==========================================
   Button Hover Effects
   ========================================== */
a, button {
    -webkit-tap-highlight-color: transparent;
}

/* ==========================================
   Image Loading
   ========================================== */
img {
    background-color: rgba(0, 0, 0, 0.05);
}

/* ==========================================
   Focus Styles
   ========================================== */
:focus-visible {
    outline: 2px solid #C2704E;
    outline-offset: 2px;
}

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

::-webkit-scrollbar-track {
    background: #fefcf8;
}

::-webkit-scrollbar-thumb {
    background: #d6d3d1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a29e;
}