h1 {
    font-size: 40px;
    margin: 1px auto;
}

h2 {
    font-size: 20px;
    color: rgb(46, 30, 185);
    margin: 1px auto;
}

body {
    background-image: url("https://cdn.pixabay.com/photo/2024/06/22/06/41/headphones-8845558_1280.jpg");
    text-align: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
}

.gif {
    width: 450px;
    height: 300px;
    text-align: justify;
}

.agrupar {
    width: 860px;
    margin: auto;
}

.img {
    margin-top: 5%;
    padding: 2px;
}

iframe {
    margin-top: auto; 
    padding: 2px;
}

header, footer {
    border: 1px solid black;
}

address {
    margin: 20px auto;
    padding: 5px;
    border: 1px solid rgb(190, 43, 43);

}

footer {
    margin: 0px auto;
    clear: both;
    padding: 5px;
}