:root{
    ---cor-principal: #2f86d6;
    ---cor-secundaria-constraste:#ffca3a;
    ---cor-secundaria: #ffa500 ;
    }
    *{
    margin: 0;
    padding: 0;
    }
    
    .secao-banner{
    background-color: var(---cor-principal);
    padding: 100px 0px;
    }
    
    body{
    background-color: var(---cor-secundaria);
    }
    
    .container-banner {
    width: 100%;
    max-width: 1024px;
    margin:0 auto;
    display: flex;
    flex-wrap: wrap;
    }
    
    .container-texto {
    color:#fff;
    padding: 10px 20px;
    flex: 1 1 300px;
    display: flex;
    flex-direction:column;
    justify-content: center;
    gap: 20px
    }
    
    .container-banner-imagem {
    flex-grow: 1;
    flex-shrink: 1;
    flex-basis: 468px;
    }
    
    .container-banner-imagem img{
    width: 100%;
    height: 100%;
    }
    
    .secao-cards{
    background-color: var(---cor-secundaria);
    padding: 100px 0px;
    margin: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    }
    
    .container-cards-pais,
    .container-cards-filhos{
    max-width: 1024px;
    padding: 40px 0px;
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
    gap: 20px;
    }
    
    .card {
    width: 280px;
    height: 450px;
    background-color: var(---cor-principal);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0 0 0;
    text-align: center;
    }
    
    .card-info {
    background-color: var(---cor-secundaria-constraste);
    flex-grow: 1;
    }
    
    .container-card-imagem{
    height: 150px;
    }
    
    .container-card-imagem img{
    width: 100%;
    height: 100%;
    }
    
    h2{
    font-size: 30px;
    text-transform: uppercase;
    text-align: center;
    }
    
    h3{
    font-size: 26px;
    margin: 60px 0;
    }
    
    #fonte {
    text-align: right;
    }