body {
    background-color: #007F0E;
    font-size: 16px;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}
#centro {
    color: white;
    margin-left: auto;
    margin-right: auto;
    margin-top: 5em;
    width: 90%;
    max-width: 1200px;
    min-width: 500px;
    box-sizing: border-box;
}
h1 {
    font-size: 3em;
    font-weight: bold;
    padding: 0.5em 0 0.5em 0;
    text-align: center;
    color: #ffa500;
}
h2 {
    font-size: 1.7em;
    padding: 0.2em 0 0.2em 0;
    text-align: center;
    color: #ffa500;
}
h3 {
    font-weight: bold;
    font-size: 1.3em;
    margin-bottom: 1em;
    color: khaki;
}

#blocos {
    margin-top: 1.5em;
    margin-bottom: 2em;
}
.botao {
    border: solid 1px rgba(69, 179, 74, 0.712);
    border-radius: 10px;
    padding: 10px;
    text-transform: uppercase;
    text-align: center;
}
#botao-comecar {
    margin-left: auto;
    margin-right: auto;
    width: 70%;
    max-width: 600px;
    font-size: 1.7em;
}
article {
    font-size: 1.1em;
    box-sizing: border-box;
    width: 49%;
    min-width: 200px;
    padding: 1em 1.5em 1em 1.5em;
    display: inline-block;
    vertical-align: top;
    border: solid 1px rgba(69, 179, 74, 0.712);
    border-radius: 10px;
    margin-left: 0.6%;
    margin-top: 0.5em;
    margin-right: auto;
    line-height: 1.1em;
}
@media (max-width: 700px) {
    article {
        width: 98%;
    }
}

.maiuscula {
    /*display: inline;*/
    text-transform: uppercase;
    font-weight: bold;

}
.descr-botao {
    color: burlywood;
}
em {
    font-style: italic;
}
.lista-inicial {
    list-style-type: square;
    list-style-position: inside;
}
.inicial {
    margin-top: 0.7em;
    margin-bottom: 0.7em;
}
a {
    text-decoration:none; 
    color: white;
}