*{
    margin: 0;
    padding: 0;
    border: 0;
    position: relative;
}

main{
    width: 90%;
    height: 730px;
    text-align: center;
    margin: auto;
    background-color: #0f0;
    font-size: 40px;
    font-family: verdana;
    color: #fff;
}

header{
    background-color: #000;
    height: 100px;
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
}

#navDoHeader{
    background-color: #00f;
    text-align: left;
    height: 40px;
}

#navCentral{
    float: left;
    width: 20%;
    background-color: #cca;
    height: 525px;
}

section{
    margin-top: 0;
    background-color: #fcf;
    float: left;
    width: 60%;
    height: 525px;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;
}

section header{
    background-color: #fff;
    color: #000;
    font-size: 20px;
    width: 95%;
    height: 45px;
    flex-direction: row;
    align-items: center;
    justify-content: space-around;
}

#divMarrom{
    background-color: #961;
    width: 95%;
    height: 170px;
}

p{
    font-size: 12px;
    text-align: left;
    width: 95%;
    background-color: #cdf;
    color: #000;
    height: 100px;
}

#divBox{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 95%;
}

#divBox div{
    background-color: #666;
    height: 120px;
    width: 32%;
}

aside{
    float: left;
    background-color: #f0f;
    width: 20%;
    height: 525px;
}

footer{
    clear: left;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    height: 65px;
    background-color: #000;
}