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

.container {
    width: 90%;
    max-width: 900px;
    margin: 40px auto;
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);

    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.left {
    flex: 1;
}

.right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

h1 {
    margin-top: 0;
    margin-bottom: 25px;
}

.selector {
    margin-bottom: 20px;
}

label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
}

select {
    width: 100%;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #bbb;
    font-size: 14px;
}

.descripcion {
    font-size: 13px;
    color: #444;
    margin-top: 5px;
}

img {
    width: 100%;
    max-width: 350px;
}