body {

    margin: 0px;
    padding: 0px;
}

header {

    background-color: rgb(99, 225, 229);
    border-radius: 10px;
    box-shadow: 5px 5px 5px;
    padding: 20px;
}

h1 {

    margin: 0px;
    font-family: "Patrick Hand", cursive;
    font-weight: 700;
    font-style: normal;
}

h2 {

    font-family: "Patrick Hand", cursive;
    font-weight: 400;
    font-style: normal;
}

h3 {
    font-family: Arial, Helvetica, sans-serif;
}

p {
    font-family: Arial, Helvetica, sans-serif;
}

li {
    font-family: Arial, Helvetica, sans-serif;
}

ul {

    margin: 0px;
}

td {
    font-family: Arial, Helvetica, sans-serif;
}

a {
    font-family: Arial, Helvetica, sans-serif;
}

main {
    margin: 10px;
}

.foto {
    width: calc(100% - 20px);
    margin: 10px;
}

section {

    display: flex;
    flex-direction: column;
}

div {

    padding: 10px;
}

@media (min-width: 720px) {
    .foto {
        width: 50%;
    }

    section {
        flex-direction: row;
    }
}