*{
    box-sizing: border-box;
}

body{
    background-color: white;
}

h1{
    width: 100%;
    background-color: red;
    color: white;
    font-size: 3em;
    padding: 8px;
}

article{
    width: 50%;
    margin: 20px;
    border-bottom: 5px dotted grey;
    display: flex;
    flex-wrap: wrap;
    padding: 20px;
    justify-content: space-between;
}

img{
    width: 25%;
}

.texto{
    width: 75%;
    padding: 30px;
}
h2:first-of-type{
    color: grey;
}

h2:nth-child(2){
    color:red
}

h2:last-of-type{
    color:grey;
}