.banner-imagem{
    filter:brightness(50%);
}
.principal h2{
    padding-top:2rem;
    padding-bottom:3rem;
    color: #444;
    text-align: center;
    font-family: "Calistoga";
    font-size: 2rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}
.conteiner-aux {
    display:flex;
    flex-direction: column;
    align-items: center;
    gap:2rem;
}
.formulario{
    display:flex;
    flex-direction: column;
    gap:2rem;
}
.formulario-item{
    display: flex;
    flex-direction: column;
    gap:0.5rem;
    align-items: start;
    padding-left:2rem;
    padding-right: 2rem;
}
.principal h3{
    color:#444;
    text-align: center;
    font-family: "Raleway";
    font-size: 2rem;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
}
#caixa-texto{
    width: 100%;
    height: 3rem;
    font-size: 1.25rem;
}

#opcoes {
    color: #444;
    font-family: "Raleway";
    font-size: 1.25rem;
    font-style: normal;
    font-weight: 500;
    line-height: 2.5rem;
}
.botao-enviar{
    width:10.25rem;
    display:flex;
    justify-content: space-around;
    padding:0.5rem 1rem 0.5rem 1rem;
    align-items: center;
    gap:1rem;
    border-radius: 1rem;
    background:  #4650BD;
    box-shadow: 4px 4px 0px 0px #000;
    margin-bottom:2rem;
    
}
.botao-enviar:hover{
    background: #5F6AC4;
    cursor: pointer;
}
.botao-enviar h4{
    color: #FFF;
    text-align: center;
    font-family: "Raleway";
    font-size: 1.25rem;
    font-style: normal;
    font-weight: 700;
    line-height: 2.5rem; 
    text-decoration: none;
}

a {
    text-decoration: none;
}
.conteiner-aux2{
    display:flex;
    flex-direction: column;
    gap:2rem;
}

@media(min-width:768px){
   #texto-ingresso{
        font-size:3rem;
        color: white;
   }
    .formulario{
        width:100%;
    }
    #ajusta-tamanho{
        width: 60%;
    }
    #sublinhado {
        text-decoration: underline;
    }
}

@media(min-width:1440px){
    .principal h2{
        padding-top:7rem;
    }
    .formulario{
        width:80%;
    }
    .conteiner-aux2{
        display:flex;
        flex-direction: row;
        align-items: center;
    }
    #ajusta-tamanho{
        width:100%;
    }
    #ajusta-tamanho2{
        width:100%;
    }
    .botao-enviar{
        margin-top: 2rem;
    }
 }