/* Product Detail Styles */

.product-detail-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin: 40px 0;
    align-items: start;
}

/* Left Side - Images */

.product-images {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.main-image {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    background: #f5f5f5;
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.thumbnail-images {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.thumbnail {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 3px;
    overflow: hidden;
    cursor: pointer;
    background: #f5f5f5;
    object-fit: cover;
    display: block;
    transition: opacity 0.3s ease;
    border: 2px solid transparent;
}

.thumbnail:hover {
    opacity: 0.8;
    border-color: #333;
}

.thumbnail.active {
    border-color: #333;
}

/* Right Side - Details */

.product-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.product-details h1 {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.product-description h2 {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin: 20px 0 12px 0;
}

.product-description ul {
    list-style-type: disc;
    padding-left: 20px;
    margin: 0;
    line-height: 1.8;
}

.product-description li {
    margin-bottom: 8px;
    color: #555;
}

.product-description p {
    margin-bottom: 8px;
    color: #555;
}

.product-description h2:first-child {
    margin-top: 0;
}

/* Actions */

.product-actions {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #d7d0be;
    color: #000000;
}

.btn-primary:hover {
    background-color: #c1bbaa;
}

.btn-secondary {
    background-color: transparent;
    color: #333;
    border: 2px solid #333;
}

.btn-secondary:hover {
    background-color: #f0f0f0;
}

/* Responsive Design */

@media (max-width: 1024px) {
    .product-detail-container {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .product-detail-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .product-details h1 {
        font-size: 24px;
    }

    .thumbnail-images {
        grid-template-columns: repeat(4, 1fr);
    }

    .product-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .product-detail-container {
        gap: 20px;
    }

    .product-details h1 {
        font-size: 20px;
    }

    .product-description h2 {
        font-size: 16px;
    }

    .thumbnail-images {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Modal Styles */

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal-content {
    background-color: #E8E5DC;
    margin: 5% auto;
    padding: 30px;
    border-radius: 8px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

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

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 20px;
}

.close:hover,
.close:focus {
    color: #000;
}

.modal-content h2 {
    margin-top: 0;
    margin-bottom: 20px;
    color: #333;
    font-size: 24px;
}

/* Two-column Quotation form layout */
.quote-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 0;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.form-group input:disabled {
    background-color: #f5f5f5;
    color: #666;
    cursor: not-allowed;
    border-color: #ccc;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #333;
    box-shadow: 0 0 0 3px rgba(51, 51, 51, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.modal-content .btn {
    width: 100%;
    margin-top: 10px;
    margin-bottom: 30px;
}

/* Responsive Modal */

@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-width: 500px;
        margin: 10% auto;
        padding: 20px;
        height: 80vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .modal-content h2 {
        font-size: 20px;
    }

    /* Stack form columns on mobile */
    .form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .modal-content {
        width: 80%;
        max-width: 100%;
        margin: 5% auto;
        padding: 16px;
        height: 80vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .modal-content p:first-of-type {
        font-size: 18px;
        font-weight: 600;
        margin-top: 0;
        margin-bottom: 16px;
    }

    .quote-form {
        gap: 12px;
    }

    .form-row {
        gap: 10px;
    }

    .form-group input,
    .form-group textarea {
        padding: 8px 10px;
        font-size: 13px;
    }

    .form-group textarea {
        min-height: 80px;
    }

    .modal-content .btn {
        padding: 10px 24px;
        font-size: 14px;
        margin-top: 8px;
    }

    .close {
        font-size: 24px;
    }
}

/* Form Message Styles */

.form-message {
    margin-top: 12px;
    padding: 10px 12px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    display: none;
    text-align: center;
}

.form-message.success {
    display: block;
    color: #22863a;
    background-color: #f0f8f4;
    border: 1px solid #28a745;
}

.form-message.error {
    display: block;
    color: #cb2431;
    background-color: #ffeef0;
    border: 1px solid #d73a49;
}