/* ============================================
   Granny Lee's Cafe — Custom Styles
   ============================================ */

/* Base reset & smooth scrolling */
*, *::before, *::after {
    box-sizing: border-box;
}

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

body {
    overflow-x: hidden;
}

/* Selection color */
::selection {
    background-color: #2d5f31;
    color: #fdfcfa;
}

/* ============================================
   Navbar
   ============================================ */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(11, 26, 13, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

.nav-logo-text {
    color: #fdfcfa;
}

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

/* ============================================
   Mobile Menu
   ============================================ */
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu.open .mobile-link {
    animation: fadeUp 0.4s ease forwards;
    opacity: 1;
}

#mobile-menu.open .mobile-link:nth-child(1) { animation-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(2) { animation-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(3) { animation-delay: 0.3s; }

.mobile-link {
    opacity: 0;
}

/* Menu button animations */
.menu-btn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.menu-btn.active .menu-line:nth-child(2) {
    opacity: 0;
}

.menu-btn.active .menu-line:nth-child(3) {
    width: 1.5rem;
    transform: rotate(-45deg) translate(4px, -4px);
}

/* ============================================
   Hero Animations
   ============================================ */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal-up {
    animation: fadeUp 0.8s ease forwards;
    opacity: 0;
}

.reveal-left {
    animation: slideLeft 0.8s ease forwards;
    opacity: 0;
}

.reveal-right {
    animation: slideRight 0.8s ease forwards;
    opacity: 0;
}

@keyframes slideLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============================================
   Scroll Reveal (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    
    .scroll-reveal-left {
        opacity: 0;
        transform: translateX(-40px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .scroll-reveal-left.revealed {
        opacity: 1;
        transform: translateX(0);
    }
    
    .scroll-reveal-right {
        opacity: 0;
        transform: translateX(40px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .scroll-reveal-right.revealed {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .scroll-reveal,
    .scroll-reveal-left,
    .scroll-reveal-right {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    img {
        transition: none;
    }
}

/* ============================================
   Menu item hover effects
   ============================================ */
#menu li {
    transition: transform 0.2s ease;
}

#menu li:hover {
    transform: translateX(4px);
}

/* ============================================
   Image hover transitions
   ============================================ */
img {
    transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ============================================
   Button focus states
   ============================================ */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #98bd9b;
    outline-offset: 4px;
}

/* ============================================
   Smooth image loading
   ============================================ */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* ============================================
   Print styles
   ============================================ */
@media print {
    #navbar,
    #mobile-menu,
    .scroll-indicator {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
    
    a {
        color: #000;
    }
}