/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo-img {
    height: 40px;
    width: auto;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    background: #ffcc02;
    color: #333;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.location-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #f8f9fa;
    border: 1px solid #ddd;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.location-btn:hover {
    background: #e9ecef;
}

.login-btn {
    background: #ffcc02;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-btn:hover {
    background: #e6b800;
}

/* Category Navigation */
.category-nav {
    background: #fff;
    padding: 2rem 0;
    border-bottom: 1px solid #eee;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.category-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.category-item:hover {
    background: #f8f9fa;
}

.category-item.active {
    border-color: #ffcc02;
    background: #fff9e6;
}

.category-item img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.category-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: #333;
}

/* Main Content */
.main {
    padding: 3rem 0;
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 2rem;
    text-align: center;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 3px solid transparent;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    border-color: #ffcc02;
}

.product-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 1.5rem;
}

.product-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
}

.product-description {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: #fff;
    border-radius: 16px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #eee;
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: #f8f9fa;
    color: #333;
}

.modal-body {
    padding: 1.5rem;
}

/* Location Form */
.location-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: #333;
}

.form-select {
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-select:focus {
    outline: none;
    border-color: #ffcc02;
}

.form-select:disabled {
    background: #f8f9fa;
    color: #666;
}

.btn-confirm {
    background: #ffcc02;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.btn-confirm:hover:not(:disabled) {
    background: #e6b800;
}

.btn-confirm:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* McDelivery Modal */
.delivery-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.product-selected {
    text-align: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 12px;
}

.product-selected h3 {
    margin-bottom: 1rem;
    color: #333;
}

.product-selected img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 12px;
}

.delivery-form h4 {
    color: #333;
    margin-bottom: 1rem;
}

.address-info {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.address-info p {
    margin-bottom: 0.5rem;
}

.delivery-options {
    margin-bottom: 2rem;
}

.delivery-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 2px solid #ddd;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.delivery-option.selected {
    border-color: #ffcc02;
    background: #fff9e6;
}

.option-icon {
    font-size: 2rem;
}

.option-info h5 {
    margin-bottom: 0.25rem;
    color: #333;
}

.option-info p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0.25rem;
}

.price {
    font-weight: 600;
    color: #27ae60 !important;
}

.btn-order {
    width: 100%;
    background: #27ae60;
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-order:hover {
    background: #219a52;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .nav {
        order: 3;
        width: 100%;
        justify-content: center;
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .page-title {
        font-size: 2rem;
    }

    .modal-content {
        margin: 1rem;
        width: calc(100% - 2rem);
    }

    .delivery-info {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .category-grid {
        grid-template-columns: 1fr;
    }
    
    .category-item {
        flex-direction: row;
        text-align: left;
    }
    
    .category-item img {
        margin-bottom: 0;
        margin-right: 1rem;
    }
}



.product-price-old {
    color: #999;
    font-size: 0.9rem;
    text-decoration: line-through;
    margin-top: 0.5rem;
}

.product-price-new {
    color: #27ae60;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.product-shipping {
    color: #27ae60;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 0.5rem;
}