.page-hero {
    padding: 150px 0 80px;
    text-align: center;
    background-color: var(--color-warm-white);
}

.page-hero h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--color-charcoal);
}

.page-hero p {
    font-size: 1.2rem;
    color: var(--color-wood-dark);
}

.catalogue-section {
    padding: 4rem 0 8rem;
}

.catalogue-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 4rem;
}

.filters {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.filters h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--color-charcoal);
}

.filter-group {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-beige);
}

.filter-group:last-of-type {
    border-bottom: none;
}

.filter-group h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--color-charcoal);
    font-family: var(--font-sans);
    font-weight: 500;
}

.filter-option {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    cursor: pointer;
    font-size: 0.95rem;
}

.filter-option input[type="checkbox"] {
    margin-right: 0.8rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.btn-reset-filters {
    width: 100%;
    padding: 0.8rem;
    background-color: transparent;
    border: 1px solid var(--color-wood-dark);
    color: var(--color-wood-dark);
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-reset-filters:hover {
    background-color: var(--color-wood-dark);
    color: white;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.products-count {
    font-size: 1rem;
    color: var(--color-charcoal);
}

.sort-select {
    padding: 0.6rem 1rem;
    border: 1px solid var(--color-beige);
    background-color: white;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: var(--font-sans);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
}

.product-card {
    background-color: var(--color-warm-white);
    cursor: pointer;
    transition: var(--transition);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

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

.product-image .image-placeholder {
    height: 350px;
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--color-wood-dark);
    color: white;
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.product-info {
    padding: 1.5rem;
}

.product-category {
    font-size: 0.85rem;
    color: var(--color-wood-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.product-name {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: var(--color-charcoal);
}

.product-price {
    font-size: 1.2rem;
    color: var(--color-wood-dark);
    font-weight: 500;
}

.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    animation: fadeIn 0.3s ease;
}

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

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

.modal-content {
    background-color: var(--color-ivory);
    max-width: 1100px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    background: none;
    border: none;
    color: var(--color-charcoal);
    cursor: pointer;
    z-index: 10;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--color-wood-dark);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 3rem;
}

.modal-image .image-placeholder {
    height: 500px;
}

.modal-info h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-charcoal);
}

.modal-category {
    font-size: 0.9rem;
    color: var(--color-wood-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.modal-price {
    font-size: 2rem;
    color: var(--color-wood-dark);
    font-weight: 500;
    margin-bottom: 2rem;
}

.modal-description {
    margin-bottom: 2rem;
    line-height: 1.8;
    font-size: 1.05rem;
}

.modal-specs {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--color-warm-white);
}

.modal-specs h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--color-charcoal);
}

.modal-specs ul {
    list-style: none;
}

.modal-specs ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-beige);
    font-size: 0.95rem;
}

.modal-specs ul li:last-child {
    border-bottom: none;
}

.modal-actions {
    display: flex;
    gap: 1rem;
}

.btn-secondary {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: transparent;
    color: var(--color-wood-dark);
    text-decoration: none;
    font-size: 0.95rem;
    letter-spacing: 1px;
    transition: var(--transition);
    border: 2px solid var(--color-wood-dark);
}

.btn-secondary:hover {
    background-color: var(--color-wood-dark);
    color: white;
}

@media (max-width: 1024px) {
    .catalogue-layout {
        grid-template-columns: 1fr;
    }
    
    .filters {
        position: static;
        border-bottom: 2px solid var(--color-beige);
        padding-bottom: 2rem;
        margin-bottom: 2rem;
    }
    
    .modal-body {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-hero h1 {
        font-size: 2.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
    }
    
    .modal-body {
        padding: 2rem 1.5rem;
    }
    
    .modal-actions {
        flex-direction: column;
    }
}


.cart-notification {
    position: fixed;
    top: 100px;
    right: -400px;
    width: 380px;
    background: white;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    border-left: 4px solid var(--color-wood-dark);
    z-index: 10000;
    transition: right 0.3s ease;
}

.cart-notification.show {
    right: 20px;
}

.notification-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-beige);
}

.notification-icon {
    font-size: 2rem;
    color: #28a745;
    flex-shrink: 0;
}

.notification-text {
    flex: 1;
}

.notification-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
    color: var(--color-charcoal);
    font-family: var(--font-serif);
}

.notification-text p {
    font-size: 0.9rem;
    color: var(--color-wood-dark);
    margin: 0;
}

.notification-close {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--color-charcoal);
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.notification-close:hover {
    color: var(--color-wood-dark);
    transform: rotate(90deg);
}

.notification-actions {
    display: flex;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background-color: var(--color-warm-white);
}

.btn-view-cart {
    flex: 1;
    padding: 0.8rem 1rem;
    background-color: var(--color-wood-dark);
    color: white;
    text-decoration: none;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid var(--color-wood-dark);
}

.btn-view-cart:hover {
    background-color: transparent;
    color: var(--color-wood-dark);
}

.btn-continue {
    flex: 1;
    padding: 0.8rem 1rem;
    background-color: transparent;
    color: var(--color-wood-dark);
    border: 2px solid var(--color-beige);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-continue:hover {
    border-color: var(--color-wood-dark);
    background-color: var(--color-warm-white);
}

@media (max-width: 768px) {
    .cart-notification {
        width: calc(100% - 40px);
        right: -100%;
    }
    
    .cart-notification.show {
        right: 20px;
    }
    
    .notification-content {
        padding: 1.2rem;
    }
    
    .notification-icon {
        font-size: 1.5rem;
    }
    
    .notification-text h4 {
        font-size: 1rem;
    }
    
    .notification-text p {
        font-size: 0.85rem;
    }
    
    .notification-actions {
        flex-direction: column;
        padding: 1rem;
    }
    
    .btn-view-cart,
    .btn-continue {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .cart-notification {
        width: calc(100% - 20px);
        top: 80px;
    }
    
    .cart-notification.show {
        right: 10px;
    }
}