body{
    background-color: silver;
}
.cabeçalho {
    width: 1500px;
    height: 25px;
    background-color: black;
    color: aliceblue;
}

.menu {
    width: 1500px;
    height: 50px;
    border: 5px  solid black;
}
.menu:hover{
    background-color: whitesmoke;
}
.img{
    background-image: url(./img/índice.jpg);
}
.img2{
    background-image: url(./img/índic.jpg);
}
.img3{
    background-image: url(img/i489928.webp);
}
h1{
    text-align: center;
}
.container-img {
    display: grid;
    grid-template-columns: auto auto;
    justify-content: space-around;
}

.itens {
    width: 500px;
    height: 600px;
    border-radius: 30%;
    border: 5px solid black;
}
.grid{
    width: 100%;
    height: 150px;
    border-radius: 20%;
    border: 1px solid black;
    justify-content: center;
}
.grid:hover{
    background-color: whitesmoke;
}
.facebook{
    text-align: center;
}
.instagram{
    text-align: center;
}