html {
    font-family: sans-serif;
    color: rgb(21, 34, 51);
}

body {
    margin-right: auto;
    margin-left: auto;
    max-width: 44rem;
    padding-left: .5rem;
    padding-right: .5rem;
}

h1, h2 {
    border-top: 1px;
    padding-top: 1.5rem;
}

h1 {
    font-size: 1.5rem;
}

h2 {
    font-size: 1.125rem;
}

h3 {
    font-size: 1rem;
}

img {
    width: 100%;
    border-radius: .5rem;
}

#price {
    margin-top: 1.5rem;
    font-weight: bold;
    font-size: 1.125rem;
}

#classe-energie {
    padding-left: .25rem;
    padding-right: .25rem;
    background-color: rgb(205, 253, 51);
}

#ges {
    padding-left: .25rem;
    padding-right: .25rem;
    background-color: rgb(201, 154, 239);
}

.scale {
    display: flex;
    flex-direction: row;
    align-items: center;
}

iframe {
    width: 100%;
    height: 25rem;
    border: none;
}

.gallery {
    display: flex;
    flex-direction: column;
    gap: .5rem;
}