*{
    margin: 0;      
}

body{
    background: #d2d2c1;
    background-size: 300px;;
    font: 15px Arial, Helvetica;
    font-weight: bold;
    background-image: url(imagens/fundinho.jpg);  
}

#principal{
    width: 900px; 
    text-align: center;
    margin: 0 auto;
}

#menu{
    background-color: #c4c4c4;
    padding: 18px;
    border-radius:50px;  
}

#conteudo{
    background-color: #e8e8d9;
    padding: 10px;
    border-radius:50px 50px 0 0; 
    margin-top: 4px;
}

#rodape{
    background-color: #c4c4c4;
    padding: 10px;
    border-radius:0 0 50px 50px ; 
}

a{
    color: #4b566a;
    text-decoration: none;
    font-weight: bold;
    padding: 5px;
    border-radius: 20px;
}

h1{
    color:#828271;
    font-size: 1.2 em;
    padding-bottom: 15px;
}

.img-campanha{
    border: 10px double #c3c3ae;
    margin: 15px;
    border-radius: 0 50px 0 50px;       
}

.principal-img{    
    border-radius: 0 0 30px 30px;
    margin-bottom: 0;
}

a:hover{
    box-shadow: 0 0 15px #4b566a;
    transform:scale(1.1)
}