/* =====================================================
   Wylie Ave Market - Custom Styles
   Retro Diner Theme with Checkered Accents
   ===================================================== */

/* CSS Variables */
:root {
    --diner-beige: #F5F5DC;
    --diner-red: #C8102E;
    --diner-gold: #FFD700;
    --diner-black: #000000;
    --diner-cream: #FFF8E7;
    --diner-brown: #3D2314;
    --diner-white: #FFFFFF;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

/* Selection Color */
::selection {
    background: var(--diner-red);
    color: var(--diner-white);
}

/* Checkered Border Pattern */
.checkered-border {
    background-image: 
        linear-gradient(45deg, var(--diner-black) 25%, transparent 25%),
        linear-gradient(-45deg, var(--diner-black) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, var(--diner-black) 75%),
        linear-gradient(-45deg, transparent 75%, var(--diner-black) 75%);
    background-size: 12px 12px;
    background-position: 0 0, 0 6px, 6px -6px, -6px 0px;
    background-color: var(--diner-white);
}

/* Checkered Accent (Diagonal) */
.checkered-accent {
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    opacity: 0.05;
    background-image: 
        linear-gradient(45deg, var(--diner-black) 25%, transparent 25%),
        linear-gradient(-45deg, var(--diner-black) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, var(--diner-black) 75%),
        linear-gradient(-45deg, transparent 75%, var(--diner-black) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    pointer-events: none;
}

/* Hero Background */
.hero-bg {
    background-color: var(--diner-cream);
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(200, 16, 46, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(245, 245, 220, 0.5) 0%, transparent 70%);
}

/* Float Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* Primary Button */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--diner-red);
    color: var(--diner-white);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(200, 16, 46, 0.3);
    text-decoration: none;
}

.btn-primary:hover {
    background-color: #a00d25;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(200, 16, 46, 0.4);
}

/* Secondary Button */
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--diner-gold);
    color: var(--diner-black);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(255, 215, 0, 0.3);
    text-decoration: none;
}

.btn-secondary:hover {
    background-color: #e6c200;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

/* Order Button */
.btn-order {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--diner-red);
    color: var(--diner-white);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.625rem 1.25rem;
    border-radius: 9999px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-order:hover {
    background-color: #a00d25;
    transform: scale(1.02);
}

/* Navigation Link */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--diner-red);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Menu Tabs */
.menu-tab {
    padding: 0.625rem 1.25rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--diner-brown);
    background-color: transparent;
    border: 2px solid var(--diner-beige);
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.menu-tab:hover {
    border-color: var(--diner-red);
    color: var(--diner-red);
}

.menu-tab.active {
    background-color: var(--diner-red);
    border-color: var(--diner-red);
    color: var(--diner-white);
}

/* Menu Panels */
.menu-panel {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.menu-panel.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Menu Card */
.menu-card {
    background-color: var(--diner-white);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.menu-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.menu-card-header {
    padding: 1.25rem;
    background-color: var(--diner-beige);
    border-bottom: 3px solid var(--diner-gold);
}

.menu-card-body {
    padding: 1.25rem;
}

/* Special Card */
.special-card {
    position: relative;
    border: 2px solid var(--diner-gold);
}

.special-card .menu-card-header {
    background: linear-gradient(135deg, var(--diner-beige) 0%, #fff3cd 100%);
}

.special-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background-color: var(--diner-red);
    color: var(--diner-white);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Gallery Item */
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 0.75rem;
}

.gallery-item img {
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 50%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: 100;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.lightbox.active {
    display: flex;
}

.lightbox-image {
    max-width: 90%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 0.5rem;
}

.lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    color: var(--diner-white);
    font-size: 2.5rem;
    cursor: pointer;
    transition: color 0.3s ease;
    background: none;
    border: none;
    line-height: 1;
}

.lightbox-close:hover {
    color: var(--diner-gold);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--diner-white);
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s ease;
    background: none;
    border: none;
    padding: 1rem;
}

.lightbox-prev {
    left: 1rem;
}

.lightbox-next {
    right: 1rem;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--diner-gold);
}

.lightbox-caption {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--diner-white);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.125rem;
    text-align: center;
}

/* Social Icons */
.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
    color: var(--diner-white);
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--diner-gold);
    color: var(--diner-black);
    transform: translateY(-2px);
}

/* Form Inputs Focus */
input:focus,
textarea:focus {
    border-color: var(--diner-red) !important;
}

/* Placeholder images styling */
.gallery-item img {
    background: linear-gradient(135deg, var(--diner-beige) 0%, #ddd 100%);
    object-fit: cover;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .menu-tab {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .gallery-overlay {
        opacity: 1;
        background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 60%);
    }
}

/* Scroll Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Loading State for Images */
img {
    background-color: var(--diner-beige);
}

/* Print Styles */
@media print {
    .checkered-border,
    nav,
    .lightbox,
    .btn-primary,
    .btn-secondary,
    .btn-order,
    footer {
        display: none !important;
    }
    
    body {
        background: white !important;
    }
}