body {
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgb(64, 179, 224);
    color: white;
}
h1 {
    padding-top: 20px;
}
p {
    width: 70%;
    margin: auto;
    text-align: center;
}
#activities {
    padding-left: 50px;
    padding-right: 50px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 50px;
}
#activities > div {
    width: 30%;
    margin: 20px;
}
#activities > div img {
    width: 100%;
    height: auto;
}
#activities > div h2 {
    background-color: white;
    height: 50px;
    color: black;
    display: flex;
    align-items: center;
    justify-content: center;
}
a {
    color: white;
    transition: 0.5s;
}
a:hover {
    color: black;
    text-decoration: none;
}