body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
    direction: rtl;
}

header {
    background-color: #333;
    color: #fff;
    padding: 2rem 1rem;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
}

header p {
    font-size: 1.2rem;
}

.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.painting-card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s;
}

.painting-card:hover {
    transform: scale(1.05);
}

.painting-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.painting-info {
    padding: 1.5rem;
}

.painting-info h2 {
    margin-top: 0;
    font-size: 1.8rem;
}

.painting-info .description {
    font-size: 1rem;
    line-height: 1.6;
}

.painting-info .price {
    font-size: 1.2rem;
    font-weight: bold;
    color: #007BFF;
}

.buy-button {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.8rem 1.5rem;
    background-color: #007BFF;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.buy-button:hover {
    background-color: #0056b3;
}

footer {
    text-align: center;
    padding: 1.5rem;
    background-color: #333;
    color: #fff;
    margin-top: 2rem;
}```