/* Menu Section */
.menu {
    padding: 60px 0;
}

@media (min-width: 768px) {
    .menu {
        padding: 80px 0;
    }
}

@media (min-width: 1024px) {
    .menu {
        padding: 120px 0;
    }
}

.section-title {
    font-size: 32px;
    font-weight: 300;
    text-align: center;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 40px;
        letter-spacing: 2px;
        margin-bottom: 20px;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 48px;
    }
}

.section-subtitle {
    text-align: center;
    font-size: 14px;
    font-weight: 300;
    color: #666;
    margin-bottom: 40px;
}

@media (min-width: 768px) {
    .section-subtitle {
        font-size: 16px;
        margin-bottom: 60px;
    }
}

.menu-filter {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
    padding: 0 10px;
}

@media (min-width: 768px) {
    .menu-filter {
        gap: 15px;
        margin-bottom: 40px;
        padding: 0;
    }
}

@media (min-width: 1024px) {
    .menu-filter {
        gap: 20px;
        margin-bottom: 60px;
    }
}

.filter-btn {
    background: transparent;
    border: 1px solid #ddd;
    padding: 8px 15px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 2px;
}

@media (min-width: 768px) {
    .filter-btn {
        padding: 10px 20px;
        font-size: 12px;
        letter-spacing: 1px;
    }
}

.filter-btn:hover,
.filter-btn.active {
    background: #000;
    color: #fff;
    border-color: #000;
}

.menu-categories {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 40px;
}

@media (min-width: 768px) {
    .menu-categories {
        gap: 60px;
        margin-top: 60px;
    }
}

@media (min-width: 1024px) {
    .menu-categories {
        grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
        gap: 80px;
        margin-top: 80px;
    }
}

.menu-category {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 40px;
    opacity: 1;
    transition: all 0.3s ease;
}

.menu-category.hidden {
    display: none;
}

.menu-category h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media (min-width: 768px) {
    .menu-category h3 {
        font-size: 24px;
        margin-bottom: 30px;
        letter-spacing: 1px;
    }
}

.menu-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.3s ease;
    flex-direction: column;
    gap: 10px;
}

@media (min-width: 768px) {
    .menu-item {
        flex-direction: row;
        margin-bottom: 25px;
    }
}

.menu-item:hover {
    background: #f8f8f8;
    padding: 15px;
    margin: 10px -15px;
    border-radius: 4px;
}

.menu-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.item-info {
    flex: 1;
}

.item-info h4 {
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 6px;
    text-transform: none;
    letter-spacing: 0;
}

@media (min-width: 768px) {
    .item-info h4 {
        font-size: 16px;
        margin-bottom: 8px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
}

.item-info p {
    font-size: 13px;
    font-weight: 300;
    color: #666;
    line-height: 1.5;
}

.item-price-container {
    align-self: flex-start;
}

.item-price {
    font-size: 15px;
    font-weight: 600;
    color: #000;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .item-price {
        font-size: 16px;
        margin-left: 20px;
    }
}

.item-price::before {
    content: '€ ';
}

.item-unit {
    font-size: 12px;
    color: #999;
    font-weight: 300;
    display: block;
    margin-top: 5px;
}

/* Allergen Styles */
.allergen-codes {
    display: inline-flex;
    gap: 3px;
    margin-top: 5px;
    flex-wrap: wrap;
}

.allergen-code {
    background: #e8e8e8;
    color: #333;
    font-size: 10px;
    font-weight: 500;
    padding: 2px 5px;
    border-radius: 2px;
    display: inline-block;
}

@media (min-width: 768px) {
    .allergen-codes {
        gap: 5px;
    }

    .allergen-code {
        font-size: 11px;
        padding: 2px 6px;
        border-radius: 3px;
    }
}

.allergen-legend {
    background: #f8f8f8;
    padding: 20px;
    margin: 20px 0;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
}

@media (min-width: 768px) {
    .allergen-legend {
        padding: 30px;
        margin: 40px 0;
        border-radius: 12px;
    }
}

.allergen-legend h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

@media (min-width: 768px) {
    .allergen-legend h3 {
        font-size: 18px;
        margin-bottom: 20px;
        letter-spacing: 1px;
    }
}

.allergen-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-start;
}

@media (min-width: 640px) {
    .allergen-grid {
        gap: 12px;
    }
}

@media (min-width: 1024px) {
    .allergen-grid {
        gap: 15px;
    }
}

.allergen-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    flex: 0 0 auto;
    background: rgba(0, 0, 0, 0.02);
    padding: 6px 10px;
    border-radius: 20px;
    border: 1px solid #e0e0e0;
}

@media (min-width: 640px) {
    .allergen-item {
        font-size: 13px;
        gap: 10px;
        padding: 8px 12px;
    }
}

.allergen-number {
    background: #000;
    color: #fff;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 10px;
    flex-shrink: 0;
}

@media (min-width: 640px) {
    .allergen-number {
        width: 22px;
        height: 22px;
        font-size: 11px;
    }
}

.allergen-special {
    background: #666;
}

.allergen-frozen {
    background: #888;
}

.allergen-filter-section {
    margin: 15px 0;
    padding: 15px;
    background: #fafafa;
    border-radius: 6px;
}

@media (min-width: 768px) {
    .allergen-filter-section {
        margin: 20px 0;
        padding: 20px;
        border-radius: 8px;
    }
}

.allergen-filter-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.allergen-filter-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.allergen-filter-btn {
    background: transparent;
    border: 1px solid #ddd;
    padding: 8px 15px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 20px;
}

.allergen-filter-btn:hover {
    background: #f0f0f0;
}

.allergen-filter-btn.active {
    background: #000;
    border-color: #000;
    color: #fff;
}

/* Full-Screen Menu Overlay - Web 3.0 Style */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.98) 0%, rgba(33, 33, 33, 0.98) 100%);
    backdrop-filter: blur(20px);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    overflow-y: auto;
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.menu-overlay-content {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px 40px;
    text-align: center;
    transform: translateY(50px);
    transition: transform 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

@media (max-width: 767px) {
    .menu-overlay-content {
        padding: 100px 15px 40px;
    }
}

.menu-overlay.active .menu-overlay-content {
    transform: translateY(0);
}

.menu-close {
    position: fixed;
    top: 30px;
    right: 30px;
    background: none;
    border: none;
    color: #fff;
    font-size: 32px;
    cursor: pointer;
    z-index: 10000;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.menu-close:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
}

.menu-overlay-title {
    color: #fff;
    font-size: 48px;
    font-weight: 300;
    margin-bottom: 20px;
    letter-spacing: 4px;
    text-transform: uppercase;
}

@media (min-width: 768px) {
    .menu-overlay-title {
        font-size: 64px;
        letter-spacing: 6px;
    }
}

.menu-overlay-subtitle {
    color: #ccc;
    font-size: 16px;
    margin-bottom: 50px;
    font-weight: 300;
}

.menu-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

@media (max-width: 767px) {
    .menu-categories-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

.category-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 10px 10px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.category-card:hover::before {
    left: 100%;
}

.category-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.category-card.selected {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: scale(1.02);
}

.category-title {
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.category-count {
    color: #999;
    font-size: 14px;
    font-weight: 300;
}

.menu-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.menu-action-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.menu-action-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.menu-action-btn.primary {
    background: #fff;
    color: #000;
}

.menu-action-btn.primary:hover {
    background: #f0f0f0;
}

/* Mobile Menu Container */
.mobile-menu-container {
    text-align: center;
    margin-bottom: 40px;
}

@media (min-width: 1024px) {
    .mobile-menu-container {
        display: none;
    }
}

/* Mobile Menu Trigger */
.mobile-menu-trigger {
    background: linear-gradient(135deg, #000 0%, #333 100%);
    border: none;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    padding: 15px 40px;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.mobile-menu-trigger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.mobile-menu-trigger:active {
    transform: translateY(0);
}

@media (max-width: 1023px) {

    .menu-filter,
    .allergen-filter-section,
    .allergen-legend,
    .menu-categories {
        display: none;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

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

@keyframes slideInFromBottom {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.menu-overlay:not(.active) .category-card {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.menu-overlay.active .category-card {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.4s ease;
}

.menu-overlay.active .category-card:nth-child(1) {
    transition-delay: 0.1s;
}

.menu-overlay.active .category-card:nth-child(2) {
    transition-delay: 0.2s;
}

.menu-overlay.active .category-card:nth-child(3) {
    transition-delay: 0.3s;
}

.menu-overlay.active .category-card:nth-child(4) {
    transition-delay: 0.4s;
}

.menu-overlay.active .category-card:nth-child(5) {
    transition-delay: 0.5s;
}

.menu-overlay.active .category-card:nth-child(6) {
    transition-delay: 0.6s;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}