@media (max-width: 428px){
    header{
        padding-left: 20px;
        padding-right: 20px;
        padding-bottom: 100px;
        height: auto;
    }
    .logo-topo img{
        width: 200px;
        height: auto;
    }
    .foto-topo{
        display: none;
    }
    .conteiner-nav{
        display: flex;
        align-items:flex-start;
    }
    .nav{
        display: none;
    }
    .menu-mobile .pino{
        margin-bottom: 5px;
        width: 30px;
        height: 3px;
        background-color: #fff;
        position: relative;
    }
    .menu-mobile{
        position: relative;
        cursor: pointer;
    }
    .mobile-item a{
        color: #B2DAF2;
        text-decoration: none;
    }
    .mobile-item a:hover{
        color: #6BB6DA;
    }
    .mobile-item{
        padding: 10px;
    }
    .nav-mobile{
        position: absolute;
        font-size: 25px;
        right: 0;
        background-color: black;
        padding: 10px;
        display: none;
    }
    .conteiner-topo{
        display: flex;
        flex-direction: column;
    }
    .content-topo{
        margin-top: 100px;
    }
    .text-desenvolvedor{
        font-size: 18px;
    }
    .text-nome{
        font-size: 65px;
    }
    .text-frase{
        font-size: 25px;
    }
    .btn-topo{
        padding-left: 47px;
        padding-right: 47px;
        padding-top: 6px;
        padding-bottom: 6px;
        margin-top: 70px;
        font-size: 38px;
    }
    /*************** quem sou eu ************* 
    ******************************************/
    .text-quem-sou-eu{
        padding-left: 20px;
        padding-right: 20px;
        font-size: 30px;
    }
    .titulo-quem-sou-eu{
        font-size: 50px;
        padding-bottom: 52px;
    }
    .conteiner-quem-sou-eu{
        padding-top: 52px;
        padding-bottom: 100px;
    }
    /*************** serviço ************* 
    ******************************************/
    .titulo-servico{
        font-size: 50px;
        padding-bottom: 52px;
    }
    .conteiner-servico{
        padding-top: 52px;
        padding-bottom: 100px;
    }
    .conteiner-items{
        display: flex;
        flex-direction: column;
    }
    .icon-servico img{
        width: 120px;
        height: auto;
    }
    .titulo-servico-item{
        font-size: 27px;
    }
    .text-servico{
        font-size: 20px;
    }
    .item-servico{
        width: auto;
        height: auto;
        margin-left: 20px;
        margin-right: 20px;
        padding: 30px;
    }
    /*************** portifólio ************* 
    ******************************************/
    .conteiner-portifolio{
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-top: 52px;
        padding-bottom: 100px;
    }
    .item-projeto{
        width: 310px;
        height: 400px;
        margin-left: 20px;
        margin-right: 20px;
        padding: 7px;
    }
    .item-projeto img{
        width: 310px;
        height: 400px;
    }
    .item-projeto-menor{
        height: 270px;
    }
    .item-projeto-menor img{
        height: 270px;
    }
    .titulo-meus-projetos{
        font-size: 50px;
    }
    /*************** footer ************* 
    ******************************************/
    footer{
        padding-left: 20px;
        padding-right: 20px;
        padding-bottom: 60px;
    }
    .conteiner-contato{
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    .traco-contato{
        display: none;
    }
    .item-contato-text{
        font-size: 22px;
        margin-left: 5px;
    }
    .titulo-contato{
        margin-bottom: 50px;
        font-size: 50px;
    }
    .item-contato img{
        width: 30px;
        height: auto;
    }
    .conteiner-img-contato{
        display: flex;
        align-items: center;
        justify-content: center;
    }
}
@media (min-width: 810px) and (max-width: 811px){
    .conteiner-nav{
        display: flex;
        align-items:flex-start;
    }
    .nav{
        display: none;
    }
    .menu-mobile .pino{
        margin-bottom: 5px;
        width: 30px;
        height: 3px;
        background-color: #fff;
        position: relative;
    }
    .menu-mobile{
        position: relative;
        cursor: pointer;
    }
    .mobile-item a{
        color: #B2DAF2;
        text-decoration: none;
    }
    .mobile-item a:hover{
        color: #6BB6DA;
    }
    .mobile-item{
        padding: 10px;
    }
    .nav-mobile{
        position: absolute;
        font-size: 25px;
        right: 0;
        background-color: black;
        padding: 10px;
        display: none;
    }
    .foto-topo{
        display: none;
    }
    header{
        height: auto;
        padding-bottom: 100px;
    }
    /*************** quem sou eu ************* 
    ******************************************/
    .text-quem-sou-eu{
        padding-left: 100px;
        padding-right: 100px;
        font-size: 40px;
    }
    /*************** serviço ************* 
    ******************************************/
    .conteiner-items{
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    /*************** portifólio ************* 
    ******************************************/
    .conteiner-portifolio{
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-top: 122px;
        padding-bottom: 200px;
    }
     /*************** footer ************* 
    ******************************************/
    footer{
        padding-bottom: 60px;
    }
    .conteiner-contato{
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .traco-contato{
        display: none;
    }
    .titulo-contato{
        margin-bottom: 50px;
    }
    .item-contato-text{
        font-size: 35px;
    }
    .item-contato img{
        width: 43px;
    }
}
@media (min-width: 812px){
    .nav-mobile{
        display: none;
    }
}