/* Supergelo Bar - Menu Page Styles */

.menu-header {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #f1f5f9 100%);
    color: #1e293b;
    padding: 15rem 0 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 3px solid #d4af37;
}

.menu-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../assets/images/placeholder-bg.jpg') center/cover;
    opacity: 0.8;
    z-index: 1;
    filter: blur(20px);
}

.menu-header-content {
    position: relative;
    z-index: 2;
}

.menu-header h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    color: #d4af37;
    font-weight: 700;
    letter-spacing: 2px;
}

.menu-header p {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Menu Filters */
.menu-filters {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 2rem 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 2px solid #d4af37;
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid #d4af37;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    color: #d4af37;
    border-radius: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.filter-btn:hover {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    border-color: #d4af37;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.filter-btn.active {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    border-color: #d4af37;
    color: white;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.5);
    font-weight: 700;
}

/* Menu Content */
.menu-content {
    padding: 4rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #f1f5f9 100%);
    min-height: 60vh;
    max-width: 1300px;
    margin: 0 auto;
}

.menu-categories {
    display: grid;
    gap: 3rem;
}

.category-section {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 2px solid #d4af37;
    margin-bottom: 2rem;
}

.category-title {
    font-size: 2rem;
    color: #d4af37;
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid #d4af37;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid #d4af37;
    position: relative;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    border-color: #d4af37;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2563eb, #3b82f6);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
    text-transform: capitalize;
}

.product-description {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.product-subcategory {
    color: #d4af37;
    font-size: 0.875rem;
    font-style: italic;
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.product-availability {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.product-availability.available {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-availability.unavailable {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Loading States */
.loading {
    text-align: center;
    padding: 3rem;
    color: #d4af37;
}

.loading-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid #e2e8f0;
    border-top: 4px solid #d4af37;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: #d4af37;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 1rem;
    border: 2px solid #d4af37;
    margin: 2rem 0;
}

.empty-state h3 {
    color: #d4af37;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.empty-state p {
    margin-bottom: 2rem;
}

/* Fade In Animation */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */

/* Tablet (768px - 1023px) */
@media (max-width: 1023px) {
    .menu-header {
        padding: 10rem 0 3rem;
    }
    
    .menu-header h1 {
        font-size: 2.5rem;
    }
    
    .menu-header p {
        font-size: 1.125rem;
    }
    
    .filter-buttons {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .menu-content {
        padding: 3rem 0;
        max-width: none;
    }
    
    .category-section {
        padding: 1.5rem;
    }
    
    .category-title {
        font-size: 1.75rem;
    }
    
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* Mobile Large (480px - 767px) */
@media (max-width: 767px) {
    .menu-header {
        padding: 8rem 0 2rem;
    }
    
    .menu-header h1 {
        font-size: 2rem;
    }
    
    .menu-header::before {
        filter: none; /* Remove blur for performance */
    }
    
    .filter-buttons {
        display: flex;
        flex-wrap: wrap;
        gap: 0.75rem;
        padding: 0.5rem 0;
        justify-content: center;
        overflow: hidden;
    }
    
    .filter-btn {
        flex: 1;
        min-width: 120px;
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
        text-align: center;
    }
    
    .menu-content {
        padding: 2rem 0;
        max-width: none;
    }
    
    .category-section {
        padding: 1rem;
    }
    
    .category-title {
        font-size: 1.5rem;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .product-card {
        padding: 1.25rem;
    }
}

/* Mobile Small (320px - 479px) */
@media (max-width: 479px) {
    .menu-header {
        padding: 6rem 0 1.5rem;
    }
    
    .menu-header h1 {
        font-size: 1.75rem;
    }
    
    .menu-header p {
        font-size: 1rem;
    }
    
    .filter-buttons {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .menu-content {
        padding: 1.5rem 0;
    }
    
    .category-section {
        padding: 1rem;
    }
    
    .category-title {
        font-size: 1.375rem;
    }
    
    .product-card {
        padding: 1rem;
    }
    
    .product-name {
        font-size: 1.125rem;
    }
    
    .product-price {
        font-size: 1.25rem;
    }
    
    .product-subcategory {
        font-size: 0.8rem;
    }
}